| 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 | $190.40 | 6.617% | $202.9988 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $141.37 | 8.473% | $153.3483 | $153.35 | $153.35 | $153.30 |
| Purchase #3 | $205.41 | 11.405% | $228.837 | $228.84 | $228.85 | $228.80 |
| Purchase #4 | $164.52 | 5.153% | $172.9977 | $173.00 | $173.00 | $173.00 |
| Purchase #5 | $36.31 | 5.580% | $38.3361 | $38.34 | $38.35 | $38.30 |
| Purchase #6 | $125.78 | 5.365% | $132.5281 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $30.47 | 9.847% | $33.4704 | $33.47 | $33.45 | $33.50 |
| 7 purchase totals = | $894.26 | $962.5164 | $962.53 | $962.55 | $962.40 | |