| 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 | $152.71 | 10.859% | $169.2928 | $169.29 | $169.30 | $169.30 |
| Purchase #2 | $23.95 | 9.438% | $26.2104 | $26.21 | $26.20 | $26.20 |
| Purchase #3 | $177.26 | 7.821% | $191.1235 | $191.12 | $191.10 | $191.10 |
| Purchase #4 | $82.99 | 3.641% | $86.0117 | $86.01 | $86.00 | $86.00 |
| Purchase #5 | $11.97 | 6.463% | $12.7436 | $12.74 | $12.75 | $12.70 |
| Purchase #6 | $31.66 | 7.279% | $33.9645 | $33.96 | $33.95 | $34.00 |
| Purchase #7 | $15.39 | 8.467% | $16.6931 | $16.69 | $16.70 | $16.70 |
| 7 purchase totals = | $495.93 | $536.0396 | $536.02 | $536.00 | $536.00 | |