| 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 | $88.93 | 5.784% | $94.0737 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $64.50 | 5.567% | $68.0907 | $68.09 | $68.10 | $68.10 |
| Purchase #3 | $213.63 | 13.771% | $243.049 | $243.05 | $243.05 | $243.00 |
| Purchase #4 | $184.44 | 11.239% | $205.1692 | $205.17 | $205.15 | $205.20 |
| Purchase #5 | $106.56 | 9.497% | $116.68 | $116.68 | $116.70 | $116.70 |
| Purchase #6 | $138.99 | 13.597% | $157.8885 | $157.89 | $157.90 | $157.90 |
| Purchase #7 | $106.33 | 11.486% | $118.5431 | $118.54 | $118.55 | $118.50 |
| 7 purchase totals = | $903.38 | $1,003.4942 | $1,003.49 | $1,003.50 | $1,003.50 | |