| 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 | $247.33 | 5.586% | $261.1459 | $261.15 | $261.15 | $261.10 |
| Purchase #2 | $183.50 | 8.509% | $199.114 | $199.11 | $199.10 | $199.10 |
| Purchase #3 | $118.41 | 5.363% | $124.7603 | $124.76 | $124.75 | $124.80 |
| Purchase #4 | $125.70 | 5.627% | $132.7731 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $206.35 | 3.207% | $212.9676 | $212.97 | $212.95 | $213.00 |
| Purchase #6 | $134.97 | 5.683% | $142.6403 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $207.27 | 8.807% | $225.5243 | $225.52 | $225.50 | $225.50 |
| 7 purchase totals = | $1,223.53 | $1,298.9255 | $1,298.92 | $1,298.85 | $1,298.90 | |