| 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 | $59.54 | 12.770% | $67.1433 | $67.14 | $67.15 | $67.10 |
| Purchase #2 | $97.37 | 12.111% | $109.1625 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $46.73 | 3.629% | $48.4258 | $48.43 | $48.45 | $48.40 |
| Purchase #4 | $203.39 | 13.599% | $231.049 | $231.05 | $231.05 | $231.00 |
| Purchase #5 | $101.42 | 6.336% | $107.846 | $107.85 | $107.85 | $107.80 |
| Purchase #6 | $101.57 | 7.350% | $109.0354 | $109.04 | $109.05 | $109.00 |
| Purchase #7 | $160.73 | 6.345% | $170.9283 | $170.93 | $170.95 | $170.90 |
| 7 purchase totals = | $770.75 | $843.5903 | $843.60 | $843.65 | $843.40 | |