| 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 | $130.84 | 8.330% | $141.739 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $30.70 | 4.246% | $32.0035 | $32.00 | $32.00 | $32.00 |
| Purchase #3 | $249.40 | 4.803% | $261.3787 | $261.38 | $261.40 | $261.40 |
| Purchase #4 | $239.44 | 10.381% | $264.2963 | $264.30 | $264.30 | $264.30 |
| Purchase #5 | $225.98 | 5.739% | $238.949 | $238.95 | $238.95 | $238.90 |
| Purchase #6 | $29.38 | 12.689% | $33.108 | $33.11 | $33.10 | $33.10 |
| Purchase #7 | $230.48 | 5.854% | $243.9723 | $243.97 | $243.95 | $244.00 |
| 7 purchase totals = | $1,136.22 | $1,215.4468 | $1,215.45 | $1,215.45 | $1,215.40 | |