| 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 | $239.85 | 8.338% | $259.8487 | $259.85 | $259.85 | $259.80 |
| Purchase #2 | $73.68 | 13.526% | $83.646 | $83.65 | $83.65 | $83.60 |
| Purchase #3 | $244.79 | 6.664% | $261.1028 | $261.10 | $261.10 | $261.10 |
| Purchase #4 | $24.95 | 7.249% | $26.7586 | $26.76 | $26.75 | $26.80 |
| Purchase #5 | $101.48 | 11.370% | $113.0183 | $113.02 | $113.00 | $113.00 |
| Purchase #6 | $175.27 | 7.441% | $188.3118 | $188.31 | $188.30 | $188.30 |
| Purchase #7 | $21.32 | 7.298% | $22.8759 | $22.88 | $22.90 | $22.90 |
| 7 purchase totals = | $881.34 | $955.5621 | $955.57 | $955.55 | $955.50 | |