| 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 | $113.31 | 10.444% | $125.1441 | $125.14 | $125.15 | $125.10 |
| Purchase #2 | $71.40 | 5.393% | $75.2506 | $75.25 | $75.25 | $75.30 |
| Purchase #3 | $167.29 | 12.274% | $187.8232 | $187.82 | $187.80 | $187.80 |
| Purchase #4 | $59.50 | 11.874% | $66.565 | $66.57 | $66.55 | $66.60 |
| Purchase #5 | $49.28 | 11.746% | $55.0684 | $55.07 | $55.05 | $55.10 |
| Purchase #6 | $228.95 | 11.689% | $255.712 | $255.71 | $255.70 | $255.70 |
| Purchase #7 | $223.71 | 3.356% | $231.2177 | $231.22 | $231.20 | $231.20 |
| 7 purchase totals = | $913.44 | $996.7810 | $996.78 | $996.70 | $996.80 | |