| 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 | $226.74 | 9.643% | $248.6045 | $248.60 | $248.60 | $248.60 |
| Purchase #2 | $88.79 | 10.183% | $97.8315 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $46.47 | 4.739% | $48.6722 | $48.67 | $48.65 | $48.70 |
| Purchase #4 | $118.46 | 10.802% | $131.256 | $131.26 | $131.25 | $131.30 |
| Purchase #5 | $162.33 | 13.717% | $184.5968 | $184.60 | $184.60 | $184.60 |
| Purchase #6 | $43.39 | 10.160% | $47.7984 | $47.80 | $47.80 | $47.80 |
| Purchase #7 | $125.39 | 8.578% | $136.146 | $136.15 | $136.15 | $136.10 |
| 7 purchase totals = | $811.57 | $894.9054 | $894.91 | $894.90 | $894.90 | |