| 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 | $66.59 | 12.638% | $75.0056 | $75.01 | $75.00 | $75.00 |
| Purchase #2 | $100.46 | 4.633% | $105.1143 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $60.54 | 10.761% | $67.0547 | $67.05 | $67.05 | $67.10 |
| Purchase #4 | $40.53 | 10.347% | $44.7236 | $44.72 | $44.70 | $44.70 |
| Purchase #5 | $205.71 | 5.383% | $216.7834 | $216.78 | $216.80 | $216.80 |
| Purchase #6 | $173.43 | 11.366% | $193.1421 | $193.14 | $193.15 | $193.10 |
| Purchase #7 | $90.45 | 4.102% | $94.1603 | $94.16 | $94.15 | $94.20 |
| 7 purchase totals = | $737.71 | $795.9840 | $795.97 | $795.95 | $796.00 | |