| 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 | $38.29 | 10.337% | $42.248 | $42.25 | $42.25 | $42.20 |
| Purchase #2 | $116.98 | 12.406% | $131.4925 | $131.49 | $131.50 | $131.50 |
| Purchase #3 | $142.46 | 6.664% | $151.9535 | $151.95 | $151.95 | $152.00 |
| Purchase #4 | $175.61 | 8.309% | $190.2014 | $190.20 | $190.20 | $190.20 |
| Purchase #5 | $59.43 | 5.511% | $62.7052 | $62.71 | $62.70 | $62.70 |
| Purchase #6 | $204.71 | 13.785% | $232.9293 | $232.93 | $232.95 | $232.90 |
| Purchase #7 | $206.27 | 3.255% | $212.9841 | $212.98 | $213.00 | $213.00 |
| 7 purchase totals = | $943.75 | $1,024.5140 | $1,024.51 | $1,024.55 | $1,024.50 | |