| 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 | $93.95 | 12.274% | $105.4814 | $105.48 | $105.50 | $105.50 |
| Purchase #2 | $88.86 | 6.476% | $94.6146 | $94.61 | $94.60 | $94.60 |
| Purchase #3 | $219.79 | 10.775% | $243.4724 | $243.47 | $243.45 | $243.50 |
| Purchase #4 | $80.92 | 12.678% | $91.179 | $91.18 | $91.20 | $91.20 |
| Purchase #5 | $198.57 | 13.300% | $224.9798 | $224.98 | $225.00 | $225.00 |
| Purchase #6 | $95.27 | 7.445% | $102.3629 | $102.36 | $102.35 | $102.40 |
| Purchase #7 | $22.46 | 7.113% | $24.0576 | $24.06 | $24.05 | $24.10 |
| 7 purchase totals = | $799.82 | $886.1477 | $886.14 | $886.15 | $886.30 | |