| 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 | $14.63 | 11.247% | $16.2754 | $16.28 | $16.30 | $16.30 |
| Purchase #2 | $214.69 | 7.346% | $230.4611 | $230.46 | $230.45 | $230.50 |
| Purchase #3 | $246.88 | 5.851% | $261.3249 | $261.32 | $261.30 | $261.30 |
| Purchase #4 | $202.44 | 12.747% | $228.245 | $228.25 | $228.25 | $228.20 |
| Purchase #5 | $213.47 | 13.482% | $242.25 | $242.25 | $242.25 | $242.30 |
| Purchase #6 | $92.41 | 8.575% | $100.3342 | $100.33 | $100.35 | $100.30 |
| Purchase #7 | $200.44 | 13.557% | $227.6137 | $227.61 | $227.60 | $227.60 |
| 7 purchase totals = | $1,184.96 | $1,306.5043 | $1,306.50 | $1,306.50 | $1,306.50 | |