| 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 | $147.90 | 13.327% | $167.6106 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $236.29 | 10.858% | $261.9464 | $261.95 | $261.95 | $261.90 |
| Purchase #3 | $121.96 | 7.767% | $131.4326 | $131.43 | $131.45 | $131.40 |
| Purchase #4 | $224.57 | 8.205% | $242.996 | $243.00 | $243.00 | $243.00 |
| Purchase #5 | $194.75 | 11.463% | $217.0742 | $217.07 | $217.05 | $217.10 |
| Purchase #6 | $161.85 | 7.302% | $173.6683 | $173.67 | $173.65 | $173.70 |
| Purchase #7 | $12.82 | 12.611% | $14.4367 | $14.44 | $14.45 | $14.40 |
| 7 purchase totals = | $1,100.14 | $1,209.1648 | $1,209.17 | $1,209.15 | $1,209.10 | |