| 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 | $92.42 | 4.231% | $96.3303 | $96.33 | $96.35 | $96.30 |
| Purchase #2 | $150.96 | 10.432% | $166.7081 | $166.71 | $166.70 | $166.70 |
| Purchase #3 | $233.98 | 7.266% | $250.981 | $250.98 | $251.00 | $251.00 |
| Purchase #4 | $45.43 | 10.524% | $50.2111 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $99.37 | 13.196% | $112.4829 | $112.48 | $112.50 | $112.50 |
| Purchase #6 | $115.51 | 12.281% | $129.6958 | $129.70 | $129.70 | $129.70 |
| Purchase #7 | $153.32 | 6.818% | $163.7734 | $163.77 | $163.75 | $163.80 |
| 7 purchase totals = | $890.99 | $970.1826 | $970.18 | $970.20 | $970.20 | |