| 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 | $67.87 | 6.386% | $72.2042 | $72.20 | $72.20 | $72.20 |
| Purchase #2 | $153.27 | 4.343% | $159.9265 | $159.93 | $159.95 | $159.90 |
| Purchase #3 | $5.95 | 4.333% | $6.2078 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $85.38 | 10.432% | $94.2868 | $94.29 | $94.30 | $94.30 |
| Purchase #5 | $200.31 | 6.277% | $212.8835 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $79.49 | 5.366% | $83.7554 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $22.96 | 6.611% | $24.4779 | $24.48 | $24.50 | $24.50 |
| 7 purchase totals = | $615.23 | $653.7421 | $653.75 | $653.80 | $653.80 | |