| 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 | $33.53 | 7.559% | $36.0645 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $96.49 | 12.221% | $108.282 | $108.28 | $108.30 | $108.30 |
| Purchase #3 | $148.34 | 5.526% | $156.5373 | $156.54 | $156.55 | $156.50 |
| Purchase #4 | $69.86 | 8.228% | $75.6081 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $244.47 | 6.436% | $260.2041 | $260.20 | $260.20 | $260.20 |
| Purchase #6 | $33.54 | 3.415% | $34.6854 | $34.69 | $34.70 | $34.70 |
| Purchase #7 | $80.72 | 8.530% | $87.6054 | $87.61 | $87.60 | $87.60 |
| 7 purchase totals = | $706.95 | $758.9868 | $758.99 | $759.00 | $759.00 | |