| 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 | $49.55 | 7.406% | $53.2197 | $53.22 | $53.20 | $53.20 |
| Purchase #2 | $232.61 | 3.426% | $240.5792 | $240.58 | $240.60 | $240.60 |
| Purchase #3 | $66.44 | 10.172% | $73.1983 | $73.20 | $73.20 | $73.20 |
| Purchase #4 | $207.91 | 4.456% | $217.1745 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $49.67 | 6.515% | $52.906 | $52.91 | $52.90 | $52.90 |
| Purchase #6 | $11.65 | 6.747% | $12.436 | $12.44 | $12.45 | $12.40 |
| Purchase #7 | $87.53 | 8.728% | $95.1696 | $95.17 | $95.15 | $95.20 |
| 7 purchase totals = | $705.36 | $744.6833 | $744.69 | $744.65 | $744.70 | |