| 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 | $95.72 | 11.676% | $106.8963 | $106.90 | $106.90 | $106.90 |
| Purchase #2 | $242.46 | 5.253% | $255.1964 | $255.20 | $255.20 | $255.20 |
| Purchase #3 | $52.59 | 11.319% | $58.5427 | $58.54 | $58.55 | $58.50 |
| Purchase #4 | $6.96 | 6.470% | $7.4103 | $7.41 | $7.40 | $7.40 |
| Purchase #5 | $183.99 | 5.338% | $193.8114 | $193.81 | $193.80 | $193.80 |
| Purchase #6 | $187.29 | 6.841% | $200.1025 | $200.10 | $200.10 | $200.10 |
| Purchase #7 | $62.31 | 3.558% | $64.527 | $64.53 | $64.55 | $64.50 |
| 7 purchase totals = | $831.32 | $886.4866 | $886.49 | $886.50 | $886.40 | |