| 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 | $182.86 | 10.619% | $202.2779 | $202.28 | $202.30 | $202.30 |
| Purchase #2 | $24.83 | 3.366% | $25.6658 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $201.29 | 8.412% | $218.2225 | $218.22 | $218.20 | $218.20 |
| Purchase #4 | $55.91 | 6.507% | $59.5481 | $59.55 | $59.55 | $59.50 |
| Purchase #5 | $75.50 | 6.110% | $80.1131 | $80.11 | $80.10 | $80.10 |
| Purchase #6 | $210.30 | 3.381% | $217.4102 | $217.41 | $217.40 | $217.40 |
| Purchase #7 | $72.74 | 7.576% | $78.2508 | $78.25 | $78.25 | $78.30 |
| 7 purchase totals = | $823.43 | $881.4884 | $881.49 | $881.45 | $881.50 | |