| 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 | $130.28 | 12.522% | $146.5937 | $146.59 | $146.60 | $146.60 |
| Purchase #2 | $191.67 | 8.462% | $207.8891 | $207.89 | $207.90 | $207.90 |
| Purchase #3 | $155.80 | 3.146% | $160.7015 | $160.70 | $160.70 | $160.70 |
| Purchase #4 | $237.77 | 6.518% | $253.2678 | $253.27 | $253.25 | $253.30 |
| Purchase #5 | $167.79 | 9.213% | $183.2485 | $183.25 | $183.25 | $183.20 |
| Purchase #6 | $241.28 | 8.486% | $261.755 | $261.76 | $261.75 | $261.80 |
| Purchase #7 | $153.52 | 4.193% | $159.9571 | $159.96 | $159.95 | $160.00 |
| 7 purchase totals = | $1,278.11 | $1,373.4127 | $1,373.42 | $1,373.40 | $1,373.50 | |