| 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 | $218.83 | 3.144% | $225.71 | $225.71 | $225.70 | $225.70 |
| Purchase #2 | $101.25 | 11.748% | $113.1449 | $113.14 | $113.15 | $113.10 |
| Purchase #3 | $217.34 | 7.749% | $234.1817 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $159.95 | 10.731% | $177.1142 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $192.99 | 8.647% | $209.6778 | $209.68 | $209.70 | $209.70 |
| Purchase #6 | $209.97 | 5.178% | $220.8422 | $220.84 | $220.85 | $220.80 |
| Purchase #7 | $244.38 | 10.643% | $270.3894 | $270.39 | $270.40 | $270.40 |
| 7 purchase totals = | $1,344.71 | $1,451.0602 | $1,451.05 | $1,451.10 | $1,451.00 | |