| 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 | $134.59 | 8.677% | $146.2684 | $146.27 | $146.25 | $146.30 |
| Purchase #2 | $124.67 | 11.204% | $138.638 | $138.64 | $138.65 | $138.60 |
| Purchase #3 | $182.31 | 10.123% | $200.7652 | $200.77 | $200.75 | $200.80 |
| Purchase #4 | $156.38 | 13.336% | $177.2348 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $6.82 | 5.478% | $7.1936 | $7.19 | $7.20 | $7.20 |
| Purchase #6 | $125.98 | 13.225% | $142.6409 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $118.66 | 8.145% | $128.3249 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $849.41 | $941.0658 | $941.06 | $941.05 | $941.00 | |