| 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 | $120.49 | 5.364% | $126.9531 | $126.95 | $126.95 | $127.00 |
| Purchase #2 | $46.72 | 3.380% | $48.2991 | $48.30 | $48.30 | $48.30 |
| Purchase #3 | $241.35 | 7.783% | $260.1343 | $260.13 | $260.15 | $260.10 |
| Purchase #4 | $81.98 | 8.508% | $88.9549 | $88.95 | $88.95 | $89.00 |
| Purchase #5 | $211.77 | 7.367% | $227.3711 | $227.37 | $227.35 | $227.40 |
| Purchase #6 | $166.47 | 10.650% | $184.1991 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $15.94 | 3.431% | $16.4869 | $16.49 | $16.50 | $16.50 |
| 7 purchase totals = | $884.72 | $952.3985 | $952.39 | $952.40 | $952.50 | |