| 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 | $136.92 | 11.239% | $152.3084 | $152.31 | $152.30 | $152.30 |
| Purchase #2 | $237.39 | 13.526% | $269.4994 | $269.50 | $269.50 | $269.50 |
| Purchase #3 | $214.80 | 8.838% | $233.784 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $44.63 | 11.488% | $49.7571 | $49.76 | $49.75 | $49.80 |
| Purchase #5 | $134.95 | 3.585% | $139.788 | $139.79 | $139.80 | $139.80 |
| Purchase #6 | $53.95 | 12.296% | $60.5837 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $225.42 | 4.796% | $236.2311 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $1,048.06 | $1,141.9517 | $1,141.95 | $1,142.00 | $1,142.00 | |