| 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 | $100.77 | 13.604% | $114.4788 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $99.38 | 7.326% | $106.6606 | $106.66 | $106.65 | $106.70 |
| Purchase #3 | $25.32 | 11.247% | $28.1677 | $28.17 | $28.15 | $28.20 |
| Purchase #4 | $233.33 | 4.160% | $243.0365 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $87.51 | 7.858% | $94.3865 | $94.39 | $94.40 | $94.40 |
| Purchase #6 | $102.42 | 13.548% | $116.2959 | $116.30 | $116.30 | $116.30 |
| Purchase #7 | $228.81 | 5.540% | $241.4861 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $877.54 | $944.5121 | $944.53 | $944.55 | $944.60 | |