| 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 | $87.71 | 6.666% | $93.5567 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $52.81 | 4.625% | $55.2525 | $55.25 | $55.25 | $55.30 |
| Purchase #3 | $200.78 | 3.671% | $208.1506 | $208.15 | $208.15 | $208.20 |
| Purchase #4 | $7.26 | 5.762% | $7.6783 | $7.68 | $7.70 | $7.70 |
| Purchase #5 | $183.79 | 3.780% | $190.7373 | $190.74 | $190.75 | $190.70 |
| Purchase #6 | $157.49 | 4.398% | $164.4164 | $164.42 | $164.40 | $164.40 |
| Purchase #7 | $67.55 | 8.368% | $73.2026 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $757.39 | $792.9944 | $793.00 | $793.00 | $793.10 | |