| 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 | $140.72 | 7.708% | $151.5667 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $208.80 | 7.317% | $224.0779 | $224.08 | $224.10 | $224.10 |
| Purchase #3 | $219.53 | 13.836% | $249.9042 | $249.90 | $249.90 | $249.90 |
| Purchase #4 | $89.58 | 5.726% | $94.7094 | $94.71 | $94.70 | $94.70 |
| Purchase #5 | $112.88 | 10.271% | $124.4739 | $124.47 | $124.45 | $124.50 |
| Purchase #6 | $155.93 | 12.554% | $175.5055 | $175.51 | $175.50 | $175.50 |
| Purchase #7 | $38.79 | 11.364% | $43.1981 | $43.20 | $43.20 | $43.20 |
| 7 purchase totals = | $966.23 | $1,063.4357 | $1,063.44 | $1,063.40 | $1,063.50 | |