| 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 | $149.48 | 9.491% | $163.6671 | $163.67 | $163.65 | $163.70 |
| Purchase #2 | $58.26 | 12.371% | $65.4673 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $227.65 | 13.440% | $258.2462 | $258.25 | $258.25 | $258.20 |
| Purchase #4 | $172.30 | 5.799% | $182.2917 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $161.39 | 12.150% | $180.9989 | $181.00 | $181.00 | $181.00 |
| Purchase #6 | $235.93 | 10.751% | $261.2948 | $261.29 | $261.30 | $261.30 |
| Purchase #7 | $235.87 | 6.637% | $251.5247 | $251.52 | $251.50 | $251.50 |
| 7 purchase totals = | $1,240.88 | $1,363.4907 | $1,363.49 | $1,363.45 | $1,363.50 | |