| 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 | $193.68 | 11.770% | $216.4761 | $216.48 | $216.50 | $216.50 |
| Purchase #2 | $54.97 | 8.260% | $59.5105 | $59.51 | $59.50 | $59.50 |
| Purchase #3 | $28.42 | 4.484% | $29.6944 | $29.69 | $29.70 | $29.70 |
| Purchase #4 | $202.73 | 10.596% | $224.2113 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $211.60 | 8.671% | $229.9478 | $229.95 | $229.95 | $229.90 |
| Purchase #6 | $44.49 | 8.411% | $48.2321 | $48.23 | $48.25 | $48.20 |
| Purchase #7 | $239.93 | 5.640% | $253.4621 | $253.46 | $253.45 | $253.50 |
| 7 purchase totals = | $975.82 | $1,061.5343 | $1,061.53 | $1,061.55 | $1,061.50 | |