| 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 | $197.52 | 4.676% | $206.756 | $206.76 | $206.75 | $206.80 |
| Purchase #2 | $25.41 | 8.479% | $27.5645 | $27.56 | $27.55 | $27.60 |
| Purchase #3 | $54.90 | 6.111% | $58.2549 | $58.25 | $58.25 | $58.30 |
| Purchase #4 | $152.82 | 7.650% | $164.5107 | $164.51 | $164.50 | $164.50 |
| Purchase #5 | $222.42 | 11.806% | $248.6789 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $139.92 | 8.153% | $151.3277 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $116.53 | 4.292% | $121.5315 | $121.53 | $121.55 | $121.50 |
| 7 purchase totals = | $909.52 | $978.6242 | $978.62 | $978.65 | $978.70 | |