| 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 | $58.70 | 9.219% | $64.1116 | $64.11 | $64.10 | $64.10 |
| Purchase #2 | $16.35 | 6.271% | $17.3753 | $17.38 | $17.40 | $17.40 |
| Purchase #3 | $77.51 | 6.687% | $82.6931 | $82.69 | $82.70 | $82.70 |
| Purchase #4 | $107.95 | 11.545% | $120.4128 | $120.41 | $120.40 | $120.40 |
| Purchase #5 | $73.33 | 5.325% | $77.2348 | $77.23 | $77.25 | $77.20 |
| Purchase #6 | $177.57 | 13.174% | $200.9631 | $200.96 | $200.95 | $201.00 |
| Purchase #7 | $196.71 | 11.580% | $219.489 | $219.49 | $219.50 | $219.50 |
| 7 purchase totals = | $708.12 | $782.2797 | $782.27 | $782.30 | $782.30 | |