| 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 | $28.67 | 6.804% | $30.6207 | $30.62 | $30.60 | $30.60 |
| Purchase #2 | $208.70 | 13.285% | $236.4258 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $59.86 | 7.187% | $64.1621 | $64.16 | $64.15 | $64.20 |
| Purchase #4 | $135.81 | 6.171% | $144.1908 | $144.19 | $144.20 | $144.20 |
| Purchase #5 | $85.93 | 12.364% | $96.5544 | $96.55 | $96.55 | $96.60 |
| Purchase #6 | $211.80 | 6.866% | $226.3422 | $226.34 | $226.35 | $226.30 |
| Purchase #7 | $22.52 | 5.185% | $23.6877 | $23.69 | $23.70 | $23.70 |
| 7 purchase totals = | $753.29 | $821.9837 | $821.98 | $822.00 | $822.00 | |