| 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 | $42.35 | 8.524% | $45.9599 | $45.96 | $45.95 | $46.00 |
| Purchase #2 | $104.49 | 8.569% | $113.4437 | $113.44 | $113.45 | $113.40 |
| Purchase #3 | $201.46 | 8.414% | $218.4108 | $218.41 | $218.40 | $218.40 |
| Purchase #4 | $125.97 | 6.766% | $134.4931 | $134.49 | $134.50 | $134.50 |
| Purchase #5 | $7.99 | 12.671% | $9.0024 | $9.00 | $9.00 | $9.00 |
| Purchase #6 | $227.61 | 7.269% | $244.155 | $244.16 | $244.15 | $244.20 |
| Purchase #7 | $92.34 | 11.590% | $103.0422 | $103.04 | $103.05 | $103.00 |
| 7 purchase totals = | $802.21 | $868.5071 | $868.50 | $868.50 | $868.50 | |