| 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 | $140.51 | 13.134% | $158.9646 | $158.96 | $158.95 | $159.00 |
| Purchase #2 | $207.76 | 9.339% | $227.1627 | $227.16 | $227.15 | $227.20 |
| Purchase #3 | $222.29 | 9.178% | $242.6918 | $242.69 | $242.70 | $242.70 |
| Purchase #4 | $118.52 | 6.861% | $126.6517 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $131.70 | 7.484% | $141.5564 | $141.56 | $141.55 | $141.60 |
| Purchase #6 | $42.67 | 4.233% | $44.4762 | $44.48 | $44.50 | $44.50 |
| Purchase #7 | $240.72 | 8.753% | $261.7902 | $261.79 | $261.80 | $261.80 |
| 7 purchase totals = | $1,104.17 | $1,203.2936 | $1,203.29 | $1,203.30 | $1,203.50 | |