| 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 | $86.46 | 12.786% | $97.5148 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $204.68 | 6.686% | $218.3649 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $216.70 | 11.439% | $241.4883 | $241.49 | $241.50 | $241.50 |
| Purchase #4 | $43.81 | 7.610% | $47.1439 | $47.14 | $47.15 | $47.10 |
| Purchase #5 | $51.30 | 4.699% | $53.7106 | $53.71 | $53.70 | $53.70 |
| Purchase #6 | $141.33 | 13.115% | $159.8654 | $159.87 | $159.85 | $159.90 |
| Purchase #7 | $249.42 | 12.169% | $279.7719 | $279.77 | $279.75 | $279.80 |
| 7 purchase totals = | $993.70 | $1,097.8598 | $1,097.85 | $1,097.80 | $1,097.90 | |