| 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 | $63.81 | 3.402% | $65.9808 | $65.98 | $66.00 | $66.00 |
| Purchase #2 | $127.52 | 4.844% | $133.6971 | $133.70 | $133.70 | $133.70 |
| Purchase #3 | $155.66 | 5.420% | $164.0968 | $164.10 | $164.10 | $164.10 |
| Purchase #4 | $74.31 | 10.334% | $81.9892 | $81.99 | $82.00 | $82.00 |
| Purchase #5 | $181.64 | 9.473% | $198.8468 | $198.85 | $198.85 | $198.80 |
| Purchase #6 | $80.86 | 9.363% | $88.4309 | $88.43 | $88.45 | $88.40 |
| Purchase #7 | $88.88 | 9.662% | $97.4676 | $97.47 | $97.45 | $97.50 |
| 7 purchase totals = | $772.68 | $830.5092 | $830.52 | $830.55 | $830.50 | |