| 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 | $180.85 | 7.826% | $195.0033 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $150.51 | 10.520% | $166.3437 | $166.34 | $166.35 | $166.30 |
| Purchase #3 | $119.45 | 9.246% | $130.4943 | $130.49 | $130.50 | $130.50 |
| Purchase #4 | $249.85 | 4.627% | $261.4106 | $261.41 | $261.40 | $261.40 |
| Purchase #5 | $40.54 | 9.756% | $44.4951 | $44.50 | $44.50 | $44.50 |
| Purchase #6 | $212.70 | 12.419% | $239.1152 | $239.12 | $239.10 | $239.10 |
| Purchase #7 | $13.63 | 7.827% | $14.6968 | $14.70 | $14.70 | $14.70 |
| 7 purchase totals = | $967.53 | $1,051.5590 | $1,051.56 | $1,051.55 | $1,051.50 | |