| 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 | $34.86 | 10.469% | $38.5095 | $38.51 | $38.50 | $38.50 |
| Purchase #2 | $207.43 | 3.554% | $214.8021 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $45.74 | 8.640% | $49.6919 | $49.69 | $49.70 | $49.70 |
| Purchase #4 | $58.59 | 3.599% | $60.6987 | $60.70 | $60.70 | $60.70 |
| Purchase #5 | $209.83 | 7.681% | $225.947 | $225.95 | $225.95 | $225.90 |
| Purchase #6 | $237.44 | 10.222% | $261.7111 | $261.71 | $261.70 | $261.70 |
| Purchase #7 | $220.96 | 7.120% | $236.6924 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $1,014.85 | $1,088.0527 | $1,088.05 | $1,088.05 | $1,088.00 | |