| 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 | $184.39 | 11.184% | $205.0122 | $205.01 | $205.00 | $205.00 |
| Purchase #2 | $85.84 | 10.144% | $94.5476 | $94.55 | $94.55 | $94.50 |
| Purchase #3 | $37.90 | 8.677% | $41.1886 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $75.38 | 12.330% | $84.6744 | $84.67 | $84.65 | $84.70 |
| Purchase #5 | $122.66 | 5.705% | $129.6578 | $129.66 | $129.65 | $129.70 |
| Purchase #6 | $208.49 | 4.575% | $218.0284 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $157.70 | 6.203% | $167.4821 | $167.48 | $167.50 | $167.50 |
| 7 purchase totals = | $872.36 | $940.5911 | $940.59 | $940.60 | $940.60 | |