| 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 | $228.39 | 6.729% | $243.7584 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $168.56 | 11.489% | $187.9259 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $13.86 | 8.689% | $15.0643 | $15.06 | $15.05 | $15.10 |
| Purchase #4 | $45.93 | 4.572% | $48.0299 | $48.03 | $48.05 | $48.00 |
| Purchase #5 | $60.27 | 5.479% | $63.5722 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $96.78 | 6.641% | $103.2072 | $103.21 | $103.20 | $103.20 |
| Purchase #7 | $29.84 | 12.708% | $33.6321 | $33.63 | $33.65 | $33.60 |
| 7 purchase totals = | $643.63 | $695.1900 | $695.19 | $695.20 | $695.20 | |