| 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 | $59.44 | 11.732% | $66.4135 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $193.90 | 11.610% | $216.4118 | $216.41 | $216.40 | $216.40 |
| Purchase #3 | $231.41 | 9.277% | $252.8779 | $252.88 | $252.90 | $252.90 |
| Purchase #4 | $225.53 | 9.224% | $246.3329 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $155.81 | 7.822% | $167.9975 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $244.26 | 5.656% | $258.0753 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $219.36 | 3.146% | $226.2611 | $226.26 | $226.25 | $226.30 |
| 7 purchase totals = | $1,329.71 | $1,434.3700 | $1,434.37 | $1,434.40 | $1,434.40 | |