| 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 | $200.71 | 10.505% | $221.7946 | $221.79 | $221.80 | $221.80 |
| Purchase #2 | $76.51 | 9.563% | $83.8267 | $83.83 | $83.85 | $83.80 |
| Purchase #3 | $87.65 | 11.691% | $97.8972 | $97.90 | $97.90 | $97.90 |
| Purchase #4 | $25.34 | 12.577% | $28.527 | $28.53 | $28.55 | $28.50 |
| Purchase #5 | $160.86 | 10.454% | $177.6763 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $48.45 | 11.313% | $53.9311 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $190.94 | 11.132% | $212.1954 | $212.20 | $212.20 | $212.20 |
| 7 purchase totals = | $790.46 | $875.8483 | $875.86 | $875.95 | $875.80 | |