| 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 | $248.93 | 5.601% | $262.8726 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $140.80 | 9.686% | $154.4379 | $154.44 | $154.45 | $154.40 |
| Purchase #3 | $65.61 | 6.519% | $69.8871 | $69.89 | $69.90 | $69.90 |
| Purchase #4 | $204.98 | 11.144% | $227.823 | $227.82 | $227.80 | $227.80 |
| Purchase #5 | $54.99 | 7.402% | $59.0604 | $59.06 | $59.05 | $59.10 |
| Purchase #6 | $23.48 | 10.148% | $25.8628 | $25.86 | $25.85 | $25.90 |
| Purchase #7 | $112.50 | 11.252% | $125.1585 | $125.16 | $125.15 | $125.20 |
| 7 purchase totals = | $851.29 | $925.1023 | $925.10 | $925.05 | $925.20 | |