| 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 | $148.47 | 12.514% | $167.0495 | $167.05 | $167.05 | $167.00 |
| Purchase #2 | $154.44 | 11.145% | $171.6523 | $171.65 | $171.65 | $171.70 |
| Purchase #3 | $121.47 | 8.497% | $131.7913 | $131.79 | $131.80 | $131.80 |
| Purchase #4 | $137.56 | 8.668% | $149.4837 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $218.82 | 6.303% | $232.6122 | $232.61 | $232.60 | $232.60 |
| Purchase #6 | $163.64 | 5.606% | $172.8137 | $172.81 | $172.80 | $172.80 |
| Purchase #7 | $99.84 | 6.515% | $106.3446 | $106.34 | $106.35 | $106.30 |
| 7 purchase totals = | $1,044.24 | $1,131.7473 | $1,131.73 | $1,131.75 | $1,131.70 | |