| 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 | $119.83 | 5.686% | $126.6435 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $39.38 | 4.173% | $41.0233 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $219.30 | 4.534% | $229.2431 | $229.24 | $229.25 | $229.20 |
| Purchase #4 | $159.42 | 9.806% | $175.0527 | $175.05 | $175.05 | $175.10 |
| Purchase #5 | $117.59 | 8.439% | $127.5134 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $144.59 | 6.425% | $153.8799 | $153.88 | $153.90 | $153.90 |
| Purchase #7 | $23.42 | 5.603% | $24.7322 | $24.73 | $24.75 | $24.70 |
| 7 purchase totals = | $823.53 | $878.0881 | $878.07 | $878.10 | $878.00 | |