| 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 | $167.72 | 8.521% | $182.0114 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $107.63 | 8.576% | $116.8603 | $116.86 | $116.85 | $116.90 |
| Purchase #3 | $51.38 | 10.676% | $56.8653 | $56.87 | $56.85 | $56.90 |
| Purchase #4 | $171.57 | 6.803% | $183.2419 | $183.24 | $183.25 | $183.20 |
| Purchase #5 | $159.90 | 8.701% | $173.8129 | $173.81 | $173.80 | $173.80 |
| Purchase #6 | $12.81 | 13.170% | $14.4971 | $14.50 | $14.50 | $14.50 |
| Purchase #7 | $23.28 | 11.132% | $25.8715 | $25.87 | $25.85 | $25.90 |
| 7 purchase totals = | $694.29 | $753.1604 | $753.16 | $753.10 | $753.20 | |