| 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 | $126.80 | 7.808% | $136.7005 | $136.70 | $136.70 | $136.70 |
| Purchase #2 | $134.70 | 12.205% | $151.1401 | $151.14 | $151.15 | $151.10 |
| Purchase #3 | $207.70 | 9.588% | $227.6143 | $227.61 | $227.60 | $227.60 |
| Purchase #4 | $56.27 | 12.463% | $63.2829 | $63.28 | $63.30 | $63.30 |
| Purchase #5 | $101.50 | 4.192% | $105.7549 | $105.75 | $105.75 | $105.80 |
| Purchase #6 | $75.89 | 11.246% | $84.4246 | $84.42 | $84.40 | $84.40 |
| Purchase #7 | $62.76 | 4.207% | $65.4003 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $765.62 | $834.3176 | $834.30 | $834.30 | $834.30 | |