| 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 | $37.96 | 13.637% | $43.1366 | $43.14 | $43.15 | $43.10 |
| Purchase #2 | $231.39 | 11.135% | $257.1553 | $257.16 | $257.15 | $257.20 |
| Purchase #3 | $144.51 | 6.128% | $153.3656 | $153.37 | $153.35 | $153.40 |
| Purchase #4 | $124.85 | 12.192% | $140.0717 | $140.07 | $140.05 | $140.10 |
| Purchase #5 | $56.45 | 8.465% | $61.2285 | $61.23 | $61.25 | $61.20 |
| Purchase #6 | $51.65 | 6.761% | $55.1421 | $55.14 | $55.15 | $55.10 |
| Purchase #7 | $198.49 | 7.569% | $213.5137 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $845.30 | $923.6135 | $923.62 | $923.60 | $923.60 | |