| 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 | $179.32 | 13.710% | $203.9048 | $203.90 | $203.90 | $203.90 |
| Purchase #2 | $29.99 | 12.478% | $33.7322 | $33.73 | $33.75 | $33.70 |
| Purchase #3 | $163.91 | 11.133% | $182.1581 | $182.16 | $182.15 | $182.20 |
| Purchase #4 | $106.30 | 10.266% | $117.2128 | $117.21 | $117.20 | $117.20 |
| Purchase #5 | $220.42 | 7.374% | $236.6738 | $236.67 | $236.65 | $236.70 |
| Purchase #6 | $103.71 | 3.714% | $107.5618 | $107.56 | $107.55 | $107.60 |
| Purchase #7 | $48.54 | 12.729% | $54.7187 | $54.72 | $54.70 | $54.70 |
| 7 purchase totals = | $852.19 | $935.9622 | $935.95 | $935.90 | $936.00 | |