| 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 | $35.62 | 4.373% | $37.1777 | $37.18 | $37.20 | $37.20 |
| Purchase #2 | $193.96 | 7.776% | $209.0423 | $209.04 | $209.05 | $209.00 |
| Purchase #3 | $97.55 | 11.809% | $109.0697 | $109.07 | $109.05 | $109.10 |
| Purchase #4 | $236.36 | 4.317% | $246.5637 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $151.76 | 10.648% | $167.9194 | $167.92 | $167.90 | $167.90 |
| Purchase #6 | $137.98 | 7.559% | $148.4099 | $148.41 | $148.40 | $148.40 |
| Purchase #7 | $246.48 | 12.309% | $276.8192 | $276.82 | $276.80 | $276.80 |
| 7 purchase totals = | $1,099.71 | $1,195.0019 | $1,195.00 | $1,194.95 | $1,195.00 | |