| 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 | $238.44 | 12.453% | $268.1329 | $268.13 | $268.15 | $268.10 |
| Purchase #2 | $206.43 | 9.179% | $225.3782 | $225.38 | $225.40 | $225.40 |
| Purchase #3 | $221.71 | 11.514% | $247.2377 | $247.24 | $247.25 | $247.20 |
| Purchase #4 | $161.63 | 5.665% | $170.7863 | $170.79 | $170.80 | $170.80 |
| Purchase #5 | $136.76 | 6.513% | $145.6672 | $145.67 | $145.65 | $145.70 |
| Purchase #6 | $190.61 | 4.836% | $199.8279 | $199.83 | $199.85 | $199.80 |
| Purchase #7 | $60.33 | 12.652% | $67.963 | $67.96 | $67.95 | $68.00 |
| 7 purchase totals = | $1,215.91 | $1,324.9932 | $1,325.00 | $1,325.05 | $1,325.00 | |