| 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 | $235.43 | 5.113% | $247.4675 | $247.47 | $247.45 | $247.50 |
| Purchase #2 | $60.67 | 12.302% | $68.1336 | $68.13 | $68.15 | $68.10 |
| Purchase #3 | $233.91 | 9.219% | $255.4742 | $255.47 | $255.45 | $255.50 |
| Purchase #4 | $88.92 | 3.655% | $92.17 | $92.17 | $92.15 | $92.20 |
| Purchase #5 | $209.81 | 13.132% | $237.3622 | $237.36 | $237.35 | $237.40 |
| Purchase #6 | $61.69 | 4.329% | $64.3606 | $64.36 | $64.35 | $64.40 |
| Purchase #7 | $126.29 | 3.325% | $130.4891 | $130.49 | $130.50 | $130.50 |
| 7 purchase totals = | $1,016.72 | $1,095.4572 | $1,095.45 | $1,095.40 | $1,095.60 | |