| 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 | $188.60 | 4.853% | $197.7528 | $197.75 | $197.75 | $197.80 |
| Purchase #2 | $102.84 | 7.104% | $110.1458 | $110.15 | $110.15 | $110.10 |
| Purchase #3 | $24.88 | 11.258% | $27.681 | $27.68 | $27.70 | $27.70 |
| Purchase #4 | $120.34 | 4.176% | $125.3654 | $125.37 | $125.35 | $125.40 |
| Purchase #5 | $196.41 | 7.583% | $211.3038 | $211.30 | $211.30 | $211.30 |
| Purchase #6 | $119.52 | 12.127% | $134.0142 | $134.01 | $134.00 | $134.00 |
| Purchase #7 | $48.26 | 5.139% | $50.7401 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $800.85 | $857.0031 | $857.00 | $857.00 | $857.00 | |