| 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 | $11.38 | 3.171% | $11.7409 | $11.74 | $11.75 | $11.70 |
| Purchase #2 | $207.96 | 8.522% | $225.6824 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $206.69 | 13.446% | $234.4815 | $234.48 | $234.50 | $234.50 |
| Purchase #4 | $177.31 | 4.138% | $184.6471 | $184.65 | $184.65 | $184.60 |
| Purchase #5 | $171.84 | 4.300% | $179.2291 | $179.23 | $179.25 | $179.20 |
| Purchase #6 | $30.67 | 5.118% | $32.2397 | $32.24 | $32.25 | $32.20 |
| Purchase #7 | $91.78 | 5.485% | $96.8141 | $96.81 | $96.80 | $96.80 |
| 7 purchase totals = | $897.63 | $964.8348 | $964.83 | $964.90 | $964.70 | |