| 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 | $65.63 | 3.293% | $67.7912 | $67.79 | $67.80 | $67.80 |
| Purchase #2 | $104.48 | 3.259% | $107.885 | $107.89 | $107.90 | $107.90 |
| Purchase #3 | $59.44 | 13.154% | $67.2587 | $67.26 | $67.25 | $67.30 |
| Purchase #4 | $62.90 | 6.769% | $67.1577 | $67.16 | $67.15 | $67.20 |
| Purchase #5 | $16.68 | 5.300% | $17.564 | $17.56 | $17.55 | $17.60 |
| Purchase #6 | $196.26 | 5.317% | $206.6951 | $206.70 | $206.70 | $206.70 |
| Purchase #7 | $83.56 | 10.446% | $92.2887 | $92.29 | $92.30 | $92.30 |
| 7 purchase totals = | $588.95 | $626.6404 | $626.65 | $626.65 | $626.80 | |