| 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 | $56.56 | 3.476% | $58.526 | $58.53 | $58.55 | $58.50 |
| Purchase #2 | $170.41 | 4.133% | $177.453 | $177.45 | $177.45 | $177.50 |
| Purchase #3 | $184.86 | 9.173% | $201.8172 | $201.82 | $201.80 | $201.80 |
| Purchase #4 | $94.86 | 3.508% | $98.1877 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $119.69 | 10.357% | $132.0863 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $21.31 | 4.388% | $22.2451 | $22.25 | $22.25 | $22.20 |
| Purchase #7 | $31.78 | 3.484% | $32.8872 | $32.89 | $32.90 | $32.90 |
| 7 purchase totals = | $679.47 | $723.2025 | $723.22 | $723.25 | $723.20 | |