| 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 | $218.41 | 6.611% | $232.8491 | $232.85 | $232.85 | $232.80 |
| Purchase #2 | $21.83 | 6.735% | $23.3003 | $23.30 | $23.30 | $23.30 |
| Purchase #3 | $86.36 | 11.299% | $96.1178 | $96.12 | $96.10 | $96.10 |
| Purchase #4 | $158.92 | 8.140% | $171.8561 | $171.86 | $171.85 | $171.90 |
| Purchase #5 | $38.85 | 3.152% | $40.0746 | $40.07 | $40.05 | $40.10 |
| Purchase #6 | $44.32 | 4.283% | $46.2182 | $46.22 | $46.20 | $46.20 |
| Purchase #7 | $220.85 | 5.384% | $232.7406 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $789.54 | $843.1567 | $843.16 | $843.10 | $843.10 | |