| 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 | $96.60 | 11.206% | $107.425 | $107.43 | $107.45 | $107.40 |
| Purchase #2 | $53.74 | 4.542% | $56.1809 | $56.18 | $56.20 | $56.20 |
| Purchase #3 | $83.62 | 6.119% | $88.7367 | $88.74 | $88.75 | $88.70 |
| Purchase #4 | $224.95 | 11.799% | $251.4919 | $251.49 | $251.50 | $251.50 |
| Purchase #5 | $161.80 | 4.860% | $169.6635 | $169.66 | $169.65 | $169.70 |
| Purchase #6 | $203.83 | 11.806% | $227.8942 | $227.89 | $227.90 | $227.90 |
| Purchase #7 | $53.58 | 9.420% | $58.6272 | $58.63 | $58.65 | $58.60 |
| 7 purchase totals = | $878.12 | $960.0194 | $960.02 | $960.10 | $960.00 | |