| 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 | $83.82 | 12.779% | $94.5314 | $94.53 | $94.55 | $94.50 |
| Purchase #2 | $248.76 | 12.352% | $279.4868 | $279.49 | $279.50 | $279.50 |
| Purchase #3 | $53.44 | 12.352% | $60.0409 | $60.04 | $60.05 | $60.00 |
| Purchase #4 | $55.42 | 5.237% | $58.3223 | $58.32 | $58.30 | $58.30 |
| Purchase #5 | $81.35 | 12.299% | $91.3552 | $91.36 | $91.35 | $91.40 |
| Purchase #6 | $162.68 | 7.701% | $175.208 | $175.21 | $175.20 | $175.20 |
| Purchase #7 | $88.46 | 13.109% | $100.0562 | $100.06 | $100.05 | $100.10 |
| 7 purchase totals = | $773.93 | $859.0008 | $859.01 | $859.00 | $859.00 | |