| 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 | $38.41 | 12.723% | $43.2969 | $43.30 | $43.30 | $43.30 |
| Purchase #2 | $116.80 | 3.779% | $121.2139 | $121.21 | $121.20 | $121.20 |
| Purchase #3 | $202.35 | 13.417% | $229.4993 | $229.50 | $229.50 | $229.50 |
| Purchase #4 | $152.52 | 8.502% | $165.4873 | $165.49 | $165.50 | $165.50 |
| Purchase #5 | $84.93 | 11.467% | $94.6689 | $94.67 | $94.65 | $94.70 |
| Purchase #6 | $225.36 | 10.708% | $249.4915 | $249.49 | $249.50 | $249.50 |
| Purchase #7 | $46.41 | 7.182% | $49.7432 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $866.78 | $953.4010 | $953.40 | $953.40 | $953.40 | |