| 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 | $119.75 | 13.613% | $136.0516 | $136.05 | $136.05 | $136.10 |
| Purchase #2 | $229.81 | 3.742% | $238.4095 | $238.41 | $238.40 | $238.40 |
| Purchase #3 | $89.94 | 13.322% | $101.9218 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $51.72 | 5.674% | $54.6546 | $54.65 | $54.65 | $54.70 |
| Purchase #5 | $140.64 | 5.385% | $148.2135 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $179.32 | 5.657% | $189.4641 | $189.46 | $189.45 | $189.50 |
| Purchase #7 | $151.82 | 7.596% | $163.3522 | $163.35 | $163.35 | $163.40 |
| 7 purchase totals = | $963.00 | $1,032.0673 | $1,032.05 | $1,032.00 | $1,032.20 | |