| 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 | $136.41 | 9.709% | $149.654 | $149.65 | $149.65 | $149.70 |
| Purchase #2 | $201.44 | 5.691% | $212.904 | $212.90 | $212.90 | $212.90 |
| Purchase #3 | $13.74 | 12.168% | $15.4119 | $15.41 | $15.40 | $15.40 |
| Purchase #4 | $243.57 | 6.862% | $260.2838 | $260.28 | $260.30 | $260.30 |
| Purchase #5 | $173.91 | 12.334% | $195.3601 | $195.36 | $195.35 | $195.40 |
| Purchase #6 | $186.25 | 10.224% | $205.2922 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $108.48 | 12.580% | $122.1268 | $122.13 | $122.15 | $122.10 |
| 7 purchase totals = | $1,063.80 | $1,161.0328 | $1,161.02 | $1,161.05 | $1,161.10 | |