| 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 | $228.78 | 12.431% | $257.2196 | $257.22 | $257.20 | $257.20 |
| Purchase #2 | $36.48 | 9.194% | $39.834 | $39.83 | $39.85 | $39.80 |
| Purchase #3 | $175.99 | 10.852% | $195.0884 | $195.09 | $195.10 | $195.10 |
| Purchase #4 | $143.72 | 4.490% | $150.173 | $150.17 | $150.15 | $150.20 |
| Purchase #5 | $126.97 | 11.764% | $141.9068 | $141.91 | $141.90 | $141.90 |
| Purchase #6 | $135.52 | 11.309% | $150.846 | $150.85 | $150.85 | $150.80 |
| Purchase #7 | $53.61 | 12.451% | $60.285 | $60.29 | $60.30 | $60.30 |
| 7 purchase totals = | $901.07 | $995.3528 | $995.36 | $995.35 | $995.30 | |