| 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 | $60.73 | 9.526% | $66.5151 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $9.61 | 5.620% | $10.1501 | $10.15 | $10.15 | $10.20 |
| Purchase #3 | $84.98 | 11.141% | $94.4476 | $94.45 | $94.45 | $94.40 |
| Purchase #4 | $88.71 | 7.645% | $95.4919 | $95.49 | $95.50 | $95.50 |
| Purchase #5 | $217.40 | 13.284% | $246.2794 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $163.55 | 5.562% | $172.6467 | $172.65 | $172.65 | $172.60 |
| Purchase #7 | $217.40 | 13.621% | $247.0121 | $247.01 | $247.00 | $247.00 |
| 7 purchase totals = | $842.38 | $932.5429 | $932.55 | $932.55 | $932.50 | |