| 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 | $77.82 | 5.524% | $82.1188 | $82.12 | $82.10 | $82.10 |
| Purchase #2 | $84.64 | 4.785% | $88.69 | $88.69 | $88.70 | $88.70 |
| Purchase #3 | $140.77 | 8.438% | $152.6482 | $152.65 | $152.65 | $152.60 |
| Purchase #4 | $88.60 | 7.744% | $95.4612 | $95.46 | $95.45 | $95.50 |
| Purchase #5 | $246.29 | 4.116% | $256.4273 | $256.43 | $256.45 | $256.40 |
| Purchase #6 | $88.30 | 9.238% | $96.4572 | $96.46 | $96.45 | $96.50 |
| Purchase #7 | $125.31 | 7.325% | $134.489 | $134.49 | $134.50 | $134.50 |
| 7 purchase totals = | $851.73 | $906.2917 | $906.30 | $906.30 | $906.30 | |