| 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 | $225.96 | 10.599% | $249.9095 | $249.91 | $249.90 | $249.90 |
| Purchase #2 | $248.28 | 6.691% | $264.8924 | $264.89 | $264.90 | $264.90 |
| Purchase #3 | $120.65 | 5.263% | $126.9998 | $127.00 | $127.00 | $127.00 |
| Purchase #4 | $166.41 | 8.478% | $180.5182 | $180.52 | $180.50 | $180.50 |
| Purchase #5 | $248.27 | 13.470% | $281.712 | $281.71 | $281.70 | $281.70 |
| Purchase #6 | $21.34 | 5.539% | $22.522 | $22.52 | $22.50 | $22.50 |
| Purchase #7 | $173.93 | 3.607% | $180.2037 | $180.20 | $180.20 | $180.20 |
| 7 purchase totals = | $1,204.84 | $1,306.7576 | $1,306.75 | $1,306.70 | $1,306.70 | |