| 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 | $243.57 | 6.485% | $259.3655 | $259.37 | $259.35 | $259.40 |
| Purchase #2 | $119.33 | 5.588% | $125.9982 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $172.59 | 7.660% | $185.8104 | $185.81 | $185.80 | $185.80 |
| Purchase #4 | $57.97 | 5.266% | $61.0227 | $61.02 | $61.00 | $61.00 |
| Purchase #5 | $52.62 | 3.609% | $54.5191 | $54.52 | $54.50 | $54.50 |
| Purchase #6 | $244.50 | 5.380% | $257.6541 | $257.65 | $257.65 | $257.70 |
| Purchase #7 | $111.82 | 3.840% | $116.1139 | $116.11 | $116.10 | $116.10 |
| 7 purchase totals = | $1,002.40 | $1,060.4839 | $1,060.48 | $1,060.40 | $1,060.50 | |