| 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 | $69.31 | 9.575% | $75.9464 | $75.95 | $75.95 | $75.90 |
| Purchase #2 | $129.33 | 11.145% | $143.7438 | $143.74 | $143.75 | $143.70 |
| Purchase #3 | $16.46 | 3.782% | $17.0825 | $17.08 | $17.10 | $17.10 |
| Purchase #4 | $85.68 | 12.663% | $96.5297 | $96.53 | $96.55 | $96.50 |
| Purchase #5 | $37.49 | 7.249% | $40.2077 | $40.21 | $40.20 | $40.20 |
| Purchase #6 | $103.68 | 13.792% | $117.9795 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $80.71 | 5.290% | $84.9796 | $84.98 | $85.00 | $85.00 |
| 7 purchase totals = | $522.66 | $576.4692 | $576.47 | $576.55 | $576.40 | |