| 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 | $51.38 | 12.792% | $57.9525 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $146.58 | 11.523% | $163.4704 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $154.46 | 12.788% | $174.2123 | $174.21 | $174.20 | $174.20 |
| Purchase #4 | $192.98 | 10.388% | $213.0268 | $213.03 | $213.05 | $213.00 |
| Purchase #5 | $133.76 | 13.104% | $151.2879 | $151.29 | $151.30 | $151.30 |
| Purchase #6 | $48.71 | 3.573% | $50.4504 | $50.45 | $50.45 | $50.50 |
| Purchase #7 | $198.96 | 12.532% | $223.8937 | $223.89 | $223.90 | $223.90 |
| 7 purchase totals = | $926.83 | $1,034.2940 | $1,034.29 | $1,034.30 | $1,034.40 | |