| 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 | $185.33 | 12.743% | $208.9466 | $208.95 | $208.95 | $208.90 |
| Purchase #2 | $209.49 | 4.688% | $219.3109 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $232.94 | 8.838% | $253.5272 | $253.53 | $253.55 | $253.50 |
| Purchase #4 | $206.42 | 9.362% | $225.745 | $225.75 | $225.75 | $225.70 |
| Purchase #5 | $136.67 | 10.353% | $150.8194 | $150.82 | $150.80 | $150.80 |
| Purchase #6 | $44.66 | 8.801% | $48.5905 | $48.59 | $48.60 | $48.60 |
| Purchase #7 | $12.86 | 10.466% | $14.2059 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $1,028.37 | $1,121.1455 | $1,121.16 | $1,121.15 | $1,121.00 | |