| 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 | $75.95 | 8.750% | $82.5956 | $82.60 | $82.60 | $82.60 |
| Purchase #2 | $116.32 | 13.351% | $131.8499 | $131.85 | $131.85 | $131.80 |
| Purchase #3 | $107.67 | 9.457% | $117.8524 | $117.85 | $117.85 | $117.90 |
| Purchase #4 | $213.75 | 8.334% | $231.5639 | $231.56 | $231.55 | $231.60 |
| Purchase #5 | $243.92 | 7.166% | $261.3993 | $261.40 | $261.40 | $261.40 |
| Purchase #6 | $190.84 | 10.348% | $210.5881 | $210.59 | $210.60 | $210.60 |
| Purchase #7 | $62.78 | 9.156% | $68.5281 | $68.53 | $68.55 | $68.50 |
| 7 purchase totals = | $1,011.23 | $1,104.3773 | $1,104.38 | $1,104.40 | $1,104.40 | |