| 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 | $88.46 | 13.458% | $100.3649 | $100.36 | $100.35 | $100.40 |
| Purchase #2 | $24.92 | 10.236% | $27.4708 | $27.47 | $27.45 | $27.50 |
| Purchase #3 | $213.58 | 12.383% | $240.0276 | $240.03 | $240.05 | $240.00 |
| Purchase #4 | $183.66 | 10.371% | $202.7074 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $215.53 | 9.594% | $236.2079 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $248.77 | 12.623% | $280.1722 | $280.17 | $280.15 | $280.20 |
| Purchase #7 | $229.62 | 10.144% | $252.9127 | $252.91 | $252.90 | $252.90 |
| 7 purchase totals = | $1,204.54 | $1,339.8635 | $1,339.86 | $1,339.80 | $1,339.90 | |