| 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 | $246.93 | 6.536% | $263.0693 | $263.07 | $263.05 | $263.10 |
| Purchase #2 | $160.88 | 8.273% | $174.1896 | $174.19 | $174.20 | $174.20 |
| Purchase #3 | $147.47 | 7.808% | $158.9845 | $158.98 | $159.00 | $159.00 |
| Purchase #4 | $180.60 | 7.684% | $194.4773 | $194.48 | $194.50 | $194.50 |
| Purchase #5 | $248.67 | 12.689% | $280.2237 | $280.22 | $280.20 | $280.20 |
| Purchase #6 | $233.42 | 12.137% | $261.7502 | $261.75 | $261.75 | $261.80 |
| Purchase #7 | $144.92 | 7.868% | $156.3223 | $156.32 | $156.30 | $156.30 |
| 7 purchase totals = | $1,362.89 | $1,489.0169 | $1,489.01 | $1,489.00 | $1,489.10 | |