| 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 | $245.86 | 9.179% | $268.4275 | $268.43 | $268.45 | $268.40 |
| Purchase #2 | $99.53 | 10.708% | $110.1877 | $110.19 | $110.20 | $110.20 |
| Purchase #3 | $128.27 | 9.824% | $140.8712 | $140.87 | $140.85 | $140.90 |
| Purchase #4 | $25.30 | 9.452% | $27.6914 | $27.69 | $27.70 | $27.70 |
| Purchase #5 | $102.42 | 4.354% | $106.8794 | $106.88 | $106.90 | $106.90 |
| Purchase #6 | $148.53 | 4.147% | $154.6895 | $154.69 | $154.70 | $154.70 |
| Purchase #7 | $130.33 | 4.673% | $136.4203 | $136.42 | $136.40 | $136.40 |
| 7 purchase totals = | $880.24 | $945.1670 | $945.17 | $945.20 | $945.20 | |