| 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 | $132.63 | 6.756% | $141.5905 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $154.27 | 11.871% | $172.5834 | $172.58 | $172.60 | $172.60 |
| Purchase #3 | $176.94 | 7.631% | $190.4423 | $190.44 | $190.45 | $190.40 |
| Purchase #4 | $206.95 | 12.377% | $232.5642 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $44.89 | 7.607% | $48.3048 | $48.30 | $48.30 | $48.30 |
| Purchase #6 | $103.62 | 3.552% | $107.3006 | $107.30 | $107.30 | $107.30 |
| Purchase #7 | $49.84 | 4.730% | $52.1974 | $52.20 | $52.20 | $52.20 |
| 7 purchase totals = | $869.14 | $944.9832 | $944.97 | $945.00 | $945.00 | |