| 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 | $61.34 | 11.479% | $68.3812 | $68.38 | $68.40 | $68.40 |
| Purchase #2 | $33.76 | 10.350% | $37.2542 | $37.25 | $37.25 | $37.30 |
| Purchase #3 | $245.98 | 12.530% | $276.8013 | $276.80 | $276.80 | $276.80 |
| Purchase #4 | $187.47 | 5.476% | $197.7359 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $54.91 | 3.820% | $57.0076 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $245.53 | 6.350% | $261.1212 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $10.46 | 7.729% | $11.2685 | $11.27 | $11.25 | $11.30 |
| 7 purchase totals = | $839.45 | $909.5699 | $909.57 | $909.55 | $909.60 | |