| 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 | $110.37 | 6.613% | $117.6688 | $117.67 | $117.65 | $117.70 |
| Purchase #2 | $164.46 | 7.167% | $176.2468 | $176.25 | $176.25 | $176.20 |
| Purchase #3 | $195.66 | 5.850% | $207.1061 | $207.11 | $207.10 | $207.10 |
| Purchase #4 | $214.43 | 11.275% | $238.607 | $238.61 | $238.60 | $238.60 |
| Purchase #5 | $13.26 | 7.444% | $14.2471 | $14.25 | $14.25 | $14.20 |
| Purchase #6 | $37.88 | 3.281% | $39.1228 | $39.12 | $39.10 | $39.10 |
| Purchase #7 | $150.94 | 4.859% | $158.2742 | $158.27 | $158.25 | $158.30 |
| 7 purchase totals = | $887.00 | $951.2728 | $951.28 | $951.20 | $951.20 | |