| 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 | $85.88 | 13.252% | $97.2608 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $212.59 | 9.526% | $232.8413 | $232.84 | $232.85 | $232.80 |
| Purchase #3 | $46.99 | 5.217% | $49.4415 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $52.47 | 10.345% | $57.898 | $57.90 | $57.90 | $57.90 |
| Purchase #5 | $173.51 | 5.528% | $183.1016 | $183.10 | $183.10 | $183.10 |
| Purchase #6 | $224.50 | 11.706% | $250.78 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $91.56 | 11.265% | $101.8742 | $101.87 | $101.85 | $101.90 |
| 7 purchase totals = | $887.50 | $973.1974 | $973.19 | $973.20 | $973.20 | |