| 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 | $175.86 | 12.313% | $197.5136 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $237.36 | 3.406% | $245.4445 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $204.93 | 10.375% | $226.1915 | $226.19 | $226.20 | $226.20 |
| Purchase #4 | $58.66 | 6.673% | $62.5744 | $62.57 | $62.55 | $62.60 |
| Purchase #5 | $148.72 | 7.255% | $159.5096 | $159.51 | $159.50 | $159.50 |
| Purchase #6 | $50.30 | 5.696% | $53.1651 | $53.17 | $53.15 | $53.20 |
| Purchase #7 | $7.40 | 5.612% | $7.8153 | $7.82 | $7.80 | $7.80 |
| 7 purchase totals = | $883.23 | $952.2140 | $952.21 | $952.15 | $952.20 | |