| 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 | $59.40 | 8.503% | $64.4508 | $64.45 | $64.45 | $64.50 |
| Purchase #2 | $142.56 | 5.692% | $150.6745 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $51.40 | 13.416% | $58.2958 | $58.30 | $58.30 | $58.30 |
| Purchase #4 | $219.35 | 11.221% | $243.9633 | $243.96 | $243.95 | $244.00 |
| Purchase #5 | $17.93 | 9.651% | $19.6604 | $19.66 | $19.65 | $19.70 |
| Purchase #6 | $169.28 | 11.844% | $189.3295 | $189.33 | $189.35 | $189.30 |
| Purchase #7 | $71.65 | 6.157% | $76.0615 | $76.06 | $76.05 | $76.10 |
| 7 purchase totals = | $731.57 | $802.4358 | $802.43 | $802.40 | $802.60 | |