| 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 | $222.37 | 8.619% | $241.5361 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $30.51 | 3.640% | $31.6206 | $31.62 | $31.60 | $31.60 |
| Purchase #3 | $84.81 | 8.591% | $92.096 | $92.10 | $92.10 | $92.10 |
| Purchase #4 | $225.84 | 7.626% | $243.0626 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $86.84 | 9.649% | $95.2192 | $95.22 | $95.20 | $95.20 |
| Purchase #6 | $94.70 | 4.779% | $99.2257 | $99.23 | $99.25 | $99.20 |
| Purchase #7 | $141.45 | 7.430% | $151.9597 | $151.96 | $151.95 | $152.00 |
| 7 purchase totals = | $886.52 | $954.7199 | $954.73 | $954.70 | $954.70 | |