| 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 | $171.65 | 12.702% | $193.453 | $193.45 | $193.45 | $193.50 |
| Purchase #2 | $95.40 | 11.835% | $106.6906 | $106.69 | $106.70 | $106.70 |
| Purchase #3 | $44.82 | 4.705% | $46.9288 | $46.93 | $46.95 | $46.90 |
| Purchase #4 | $102.46 | 13.240% | $116.0257 | $116.03 | $116.05 | $116.00 |
| Purchase #5 | $229.65 | 3.131% | $236.8403 | $236.84 | $236.85 | $236.80 |
| Purchase #6 | $156.49 | 9.410% | $171.2157 | $171.22 | $171.20 | $171.20 |
| Purchase #7 | $24.58 | 3.858% | $25.5283 | $25.53 | $25.55 | $25.50 |
| 7 purchase totals = | $825.05 | $896.6824 | $896.69 | $896.75 | $896.60 | |