| 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 | $67.81 | 11.680% | $75.7302 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $96.68 | 4.625% | $101.1515 | $101.15 | $101.15 | $101.20 |
| Purchase #3 | $78.60 | 3.264% | $81.1655 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $143.31 | 10.843% | $158.8491 | $158.85 | $158.85 | $158.80 |
| Purchase #5 | $36.76 | 13.211% | $41.6164 | $41.62 | $41.60 | $41.60 |
| Purchase #6 | $245.84 | 13.106% | $278.0598 | $278.06 | $278.05 | $278.10 |
| Purchase #7 | $59.41 | 8.735% | $64.5995 | $64.60 | $64.60 | $64.60 |
| 7 purchase totals = | $728.41 | $801.1720 | $801.18 | $801.15 | $801.20 | |