| 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 | $80.51 | 7.622% | $86.6465 | $86.65 | $86.65 | $86.60 |
| Purchase #2 | $221.32 | 9.631% | $242.6353 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $236.49 | 10.650% | $261.6762 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $58.82 | 12.826% | $66.3643 | $66.36 | $66.35 | $66.40 |
| Purchase #5 | $59.58 | 6.707% | $63.576 | $63.58 | $63.60 | $63.60 |
| Purchase #6 | $152.40 | 11.676% | $170.1942 | $170.19 | $170.20 | $170.20 |
| Purchase #7 | $87.53 | 9.556% | $95.8944 | $95.89 | $95.90 | $95.90 |
| 7 purchase totals = | $896.65 | $986.9869 | $986.99 | $987.05 | $987.00 | |