| 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 | $204.29 | 11.688% | $228.1674 | $228.17 | $228.15 | $228.20 |
| Purchase #2 | $172.66 | 8.686% | $187.6572 | $187.66 | $187.65 | $187.70 |
| Purchase #3 | $243.86 | 5.654% | $257.6478 | $257.65 | $257.65 | $257.60 |
| Purchase #4 | $192.33 | 12.749% | $216.8502 | $216.85 | $216.85 | $216.90 |
| Purchase #5 | $196.88 | 4.317% | $205.3793 | $205.38 | $205.40 | $205.40 |
| Purchase #6 | $143.81 | 10.511% | $158.9259 | $158.93 | $158.95 | $158.90 |
| Purchase #7 | $204.68 | 5.479% | $215.8944 | $215.89 | $215.90 | $215.90 |
| 7 purchase totals = | $1,358.51 | $1,470.5222 | $1,470.53 | $1,470.55 | $1,470.60 | |