| 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 | $55.53 | 12.807% | $62.6417 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $132.76 | 5.757% | $140.403 | $140.40 | $140.40 | $140.40 |
| Purchase #3 | $153.49 | 11.290% | $170.819 | $170.82 | $170.80 | $170.80 |
| Purchase #4 | $81.96 | 7.762% | $88.3217 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $30.89 | 6.824% | $32.9979 | $33.00 | $33.00 | $33.00 |
| Purchase #6 | $195.85 | 5.455% | $206.5336 | $206.53 | $206.55 | $206.50 |
| Purchase #7 | $56.97 | 5.697% | $60.2156 | $60.22 | $60.20 | $60.20 |
| 7 purchase totals = | $707.45 | $761.9325 | $761.93 | $761.90 | $761.80 | |