| 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 | $224.97 | 13.304% | $254.9 | $254.90 | $254.90 | $254.90 |
| Purchase #2 | $193.99 | 12.213% | $217.682 | $217.68 | $217.70 | $217.70 |
| Purchase #3 | $94.74 | 9.343% | $103.5916 | $103.59 | $103.60 | $103.60 |
| Purchase #4 | $185.57 | 13.552% | $210.7184 | $210.72 | $210.70 | $210.70 |
| Purchase #5 | $243.43 | 4.203% | $253.6614 | $253.66 | $253.65 | $253.70 |
| Purchase #6 | $148.90 | 12.240% | $167.1254 | $167.13 | $167.15 | $167.10 |
| Purchase #7 | $143.77 | 6.772% | $153.5061 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $1,235.37 | $1,361.1849 | $1,361.19 | $1,361.20 | $1,361.20 | |