| 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 | $176.77 | 3.104% | $182.2569 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $52.94 | 6.839% | $56.5606 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $24.92 | 11.613% | $27.814 | $27.81 | $27.80 | $27.80 |
| Purchase #4 | $148.80 | 6.610% | $158.6357 | $158.64 | $158.65 | $158.60 |
| Purchase #5 | $237.64 | 4.872% | $249.2178 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $67.60 | 8.344% | $73.2405 | $73.24 | $73.25 | $73.20 |
| Purchase #7 | $223.95 | 13.386% | $253.9279 | $253.93 | $253.95 | $253.90 |
| 7 purchase totals = | $932.62 | $1,001.6534 | $1,001.66 | $1,001.65 | $1,001.60 | |