| 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 | $196.84 | 7.166% | $210.9456 | $210.95 | $210.95 | $210.90 |
| Purchase #2 | $151.81 | 11.738% | $169.6295 | $169.63 | $169.65 | $169.60 |
| Purchase #3 | $220.38 | 4.305% | $229.8674 | $229.87 | $229.85 | $229.90 |
| Purchase #4 | $81.93 | 13.142% | $92.6972 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $34.50 | 7.610% | $37.1255 | $37.13 | $37.15 | $37.10 |
| Purchase #6 | $15.99 | 10.243% | $17.6279 | $17.63 | $17.65 | $17.60 |
| Purchase #7 | $86.48 | 6.364% | $91.9836 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $787.93 | $849.8767 | $849.89 | $849.95 | $849.80 | |