| 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 | $85.29 | 13.478% | $96.7854 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $209.36 | 12.207% | $234.9166 | $234.92 | $234.90 | $234.90 |
| Purchase #3 | $124.78 | 5.174% | $131.2361 | $131.24 | $131.25 | $131.20 |
| Purchase #4 | $235.93 | 3.515% | $244.2229 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $190.91 | 11.514% | $212.8914 | $212.89 | $212.90 | $212.90 |
| Purchase #6 | $110.78 | 13.191% | $125.393 | $125.39 | $125.40 | $125.40 |
| Purchase #7 | $73.87 | 3.616% | $76.5411 | $76.54 | $76.55 | $76.50 |
| 7 purchase totals = | $1,030.92 | $1,121.9865 | $1,121.99 | $1,122.00 | $1,121.90 | |