| 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 | $75.98 | 6.862% | $81.1937 | $81.19 | $81.20 | $81.20 |
| Purchase #2 | $118.91 | 10.382% | $131.2552 | $131.26 | $131.25 | $131.30 |
| Purchase #3 | $222.94 | 8.184% | $241.1854 | $241.19 | $241.20 | $241.20 |
| Purchase #4 | $229.40 | 8.656% | $249.2569 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $113.90 | 13.413% | $129.1774 | $129.18 | $129.20 | $129.20 |
| Purchase #6 | $168.96 | 11.317% | $188.0812 | $188.08 | $188.10 | $188.10 |
| Purchase #7 | $164.96 | 6.248% | $175.2667 | $175.27 | $175.25 | $175.30 |
| 7 purchase totals = | $1,095.05 | $1,195.4165 | $1,195.43 | $1,195.45 | $1,195.60 | |