| 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 | $38.68 | 8.239% | $41.8668 | $41.87 | $41.85 | $41.90 |
| Purchase #2 | $117.26 | 4.613% | $122.6692 | $122.67 | $122.65 | $122.70 |
| Purchase #3 | $163.34 | 11.211% | $181.652 | $181.65 | $181.65 | $181.70 |
| Purchase #4 | $159.57 | 8.637% | $173.3521 | $173.35 | $173.35 | $173.40 |
| Purchase #5 | $127.33 | 9.285% | $139.1526 | $139.15 | $139.15 | $139.20 |
| Purchase #6 | $70.25 | 6.626% | $74.9048 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $210.43 | 6.501% | $224.1101 | $224.11 | $224.10 | $224.10 |
| 7 purchase totals = | $886.86 | $957.7076 | $957.70 | $957.65 | $957.90 | |