| 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 | $95.97 | 5.263% | $101.0209 | $101.02 | $101.00 | $101.00 |
| Purchase #2 | $60.46 | 10.640% | $66.8929 | $66.89 | $66.90 | $66.90 |
| Purchase #3 | $206.69 | 8.578% | $224.4199 | $224.42 | $224.40 | $224.40 |
| Purchase #4 | $110.73 | 13.188% | $125.3331 | $125.33 | $125.35 | $125.30 |
| Purchase #5 | $11.95 | 7.742% | $12.8752 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $237.83 | 6.861% | $254.1475 | $254.15 | $254.15 | $254.10 |
| Purchase #7 | $110.38 | 9.651% | $121.0328 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $834.01 | $905.7223 | $905.72 | $905.75 | $905.60 | |