| 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 | $141.52 | 8.364% | $153.3567 | $153.36 | $153.35 | $153.40 |
| Purchase #2 | $101.59 | 5.697% | $107.3776 | $107.38 | $107.40 | $107.40 |
| Purchase #3 | $244.96 | 7.870% | $264.2384 | $264.24 | $264.25 | $264.20 |
| Purchase #4 | $246.37 | 12.387% | $276.8879 | $276.89 | $276.90 | $276.90 |
| Purchase #5 | $119.30 | 5.637% | $126.0249 | $126.02 | $126.00 | $126.00 |
| Purchase #6 | $57.96 | 3.174% | $59.7997 | $59.80 | $59.80 | $59.80 |
| Purchase #7 | $62.57 | 4.325% | $65.2762 | $65.28 | $65.30 | $65.30 |
| 7 purchase totals = | $974.27 | $1,052.9614 | $1,052.97 | $1,053.00 | $1,053.00 | |