| 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 | $16.41 | 3.731% | $17.0223 | $17.02 | $17.00 | $17.00 |
| Purchase #2 | $90.57 | 11.717% | $101.1821 | $101.18 | $101.20 | $101.20 |
| Purchase #3 | $86.32 | 10.494% | $95.3784 | $95.38 | $95.40 | $95.40 |
| Purchase #4 | $238.42 | 11.681% | $266.2698 | $266.27 | $266.25 | $266.30 |
| Purchase #5 | $153.55 | 8.173% | $166.0996 | $166.10 | $166.10 | $166.10 |
| Purchase #6 | $155.73 | 9.478% | $170.4901 | $170.49 | $170.50 | $170.50 |
| Purchase #7 | $65.37 | 5.736% | $69.1196 | $69.12 | $69.10 | $69.10 |
| 7 purchase totals = | $806.37 | $885.5619 | $885.56 | $885.55 | $885.60 | |