| 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 | $250.72 | 3.674% | $259.9315 | $259.93 | $259.95 | $259.90 |
| Purchase #2 | $244.30 | 13.376% | $276.9776 | $276.98 | $277.00 | $277.00 |
| Purchase #3 | $120.43 | 10.388% | $132.9403 | $132.94 | $132.95 | $132.90 |
| Purchase #4 | $152.89 | 10.855% | $169.4862 | $169.49 | $169.50 | $169.50 |
| Purchase #5 | $72.59 | 5.706% | $76.732 | $76.73 | $76.75 | $76.70 |
| Purchase #6 | $152.49 | 12.598% | $171.7007 | $171.70 | $171.70 | $171.70 |
| Purchase #7 | $233.70 | 11.776% | $261.2205 | $261.22 | $261.20 | $261.20 |
| 7 purchase totals = | $1,227.12 | $1,348.9888 | $1,348.99 | $1,349.05 | $1,348.90 | |