| 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 | $153.58 | 13.779% | $174.7418 | $174.74 | $174.75 | $174.70 |
| Purchase #2 | $53.60 | 13.414% | $60.7899 | $60.79 | $60.80 | $60.80 |
| Purchase #3 | $182.68 | 9.580% | $200.1807 | $200.18 | $200.20 | $200.20 |
| Purchase #4 | $131.44 | 13.242% | $148.8453 | $148.85 | $148.85 | $148.80 |
| Purchase #5 | $172.66 | 11.873% | $193.1599 | $193.16 | $193.15 | $193.20 |
| Purchase #6 | $40.61 | 9.515% | $44.474 | $44.47 | $44.45 | $44.50 |
| Purchase #7 | $151.61 | 9.500% | $166.013 | $166.01 | $166.00 | $166.00 |
| 7 purchase totals = | $886.18 | $988.2046 | $988.20 | $988.20 | $988.20 | |