| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.54 | 9.575% | $259.1887 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $106.72 | 11.344% | $118.8263 | $118.83 | $118.85 | $118.80 |
| Purchase #3 | $127.74 | 10.674% | $141.375 | $141.38 | $141.40 | $141.40 |
| Purchase #4 | $157.85 | 11.432% | $175.8954 | $175.90 | $175.90 | $175.90 |
| Purchase #5 | $169.49 | 11.837% | $189.5525 | $189.55 | $189.55 | $189.60 |
| Purchase #6 | $120.69 | 13.817% | $137.3657 | $137.37 | $137.35 | $137.40 |
| Purchase #7 | $199.45 | 13.315% | $226.0068 | $226.01 | $226.00 | $226.00 |
| 7 purchase totals = | $1,118.48 | $1,248.2104 | $1,248.23 | $1,248.25 | $1,248.30 | |