| 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 | $105.82 | 10.589% | $117.0253 | $117.03 | $117.05 | $117.00 |
| Purchase #2 | $203.91 | 5.181% | $214.4746 | $214.47 | $214.45 | $214.50 |
| Purchase #3 | $26.39 | 5.420% | $27.8203 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $159.40 | 11.701% | $178.0514 | $178.05 | $178.05 | $178.10 |
| Purchase #5 | $49.55 | 3.404% | $51.2367 | $51.24 | $51.25 | $51.20 |
| Purchase #6 | $125.86 | 5.396% | $132.6514 | $132.65 | $132.65 | $132.70 |
| Purchase #7 | $53.27 | 12.277% | $59.81 | $59.81 | $59.80 | $59.80 |
| 7 purchase totals = | $724.20 | $781.0697 | $781.07 | $781.05 | $781.10 | |