| 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 | $112.76 | 9.770% | $123.7767 | $123.78 | $123.80 | $123.80 |
| Purchase #2 | $67.44 | 11.201% | $74.994 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $125.36 | 3.298% | $129.4944 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $72.87 | 7.157% | $78.0853 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $151.66 | 4.832% | $158.9882 | $158.99 | $159.00 | $159.00 |
| Purchase #6 | $169.25 | 8.279% | $183.2622 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $193.35 | 7.180% | $207.2325 | $207.23 | $207.25 | $207.20 |
| 7 purchase totals = | $892.69 | $955.8333 | $955.83 | $955.90 | $955.90 | |