| 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 | $67.75 | 10.117% | $74.6043 | $74.60 | $74.60 | $74.60 |
| Purchase #2 | $127.87 | 11.643% | $142.7579 | $142.76 | $142.75 | $142.80 |
| Purchase #3 | $202.92 | 13.692% | $230.7038 | $230.70 | $230.70 | $230.70 |
| Purchase #4 | $25.72 | 10.725% | $28.4785 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $42.50 | 13.743% | $48.3408 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $90.52 | 8.132% | $97.8811 | $97.88 | $97.90 | $97.90 |
| Purchase #7 | $100.94 | 10.173% | $111.2086 | $111.21 | $111.20 | $111.20 |
| 7 purchase totals = | $658.22 | $733.9750 | $733.97 | $734.00 | $734.00 | |