| 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 | $45.71 | 6.745% | $48.7931 | $48.79 | $48.80 | $48.80 |
| Purchase #2 | $198.45 | 11.192% | $220.6605 | $220.66 | $220.65 | $220.70 |
| Purchase #3 | $26.98 | 9.711% | $29.6 | $29.60 | $29.60 | $29.60 |
| Purchase #4 | $173.96 | 9.458% | $190.4131 | $190.41 | $190.40 | $190.40 |
| Purchase #5 | $117.46 | 11.711% | $131.2157 | $131.22 | $131.20 | $131.20 |
| Purchase #6 | $22.26 | 12.745% | $25.097 | $25.10 | $25.10 | $25.10 |
| Purchase #7 | $212.54 | 11.611% | $237.218 | $237.22 | $237.20 | $237.20 |
| 7 purchase totals = | $797.36 | $882.9974 | $883.00 | $882.95 | $883.00 | |