| 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 | $60.52 | 7.234% | $64.898 | $64.90 | $64.90 | $64.90 |
| Purchase #2 | $26.62 | 4.338% | $27.7748 | $27.77 | $27.75 | $27.80 |
| Purchase #3 | $126.61 | 8.729% | $137.6618 | $137.66 | $137.65 | $137.70 |
| Purchase #4 | $96.27 | 6.854% | $102.8683 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $93.52 | 12.317% | $105.0389 | $105.04 | $105.05 | $105.00 |
| Purchase #6 | $8.97 | 13.190% | $10.1531 | $10.15 | $10.15 | $10.20 |
| Purchase #7 | $194.52 | 5.551% | $205.3178 | $205.32 | $205.30 | $205.30 |
| 7 purchase totals = | $607.03 | $653.7127 | $653.71 | $653.65 | $653.80 | |