| 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 | $103.73 | 10.234% | $114.3457 | $114.35 | $114.35 | $114.30 |
| Purchase #2 | $89.47 | 4.695% | $93.6706 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $18.71 | 12.703% | $21.0867 | $21.09 | $21.10 | $21.10 |
| Purchase #4 | $102.95 | 5.259% | $108.3641 | $108.36 | $108.35 | $108.40 |
| Purchase #5 | $228.73 | 3.458% | $236.6395 | $236.64 | $236.65 | $236.60 |
| Purchase #6 | $8.46 | 9.317% | $9.2482 | $9.25 | $9.25 | $9.20 |
| Purchase #7 | $225.69 | 11.443% | $251.5157 | $251.52 | $251.50 | $251.50 |
| 7 purchase totals = | $777.74 | $834.8705 | $834.88 | $834.85 | $834.80 | |