| 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 | $59.95 | 6.855% | $64.0596 | $64.06 | $64.05 | $64.10 |
| Purchase #2 | $147.75 | 12.863% | $166.7551 | $166.76 | $166.75 | $166.80 |
| Purchase #3 | $56.76 | 9.855% | $62.3537 | $62.35 | $62.35 | $62.40 |
| Purchase #4 | $109.38 | 7.851% | $117.9674 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $110.61 | 13.839% | $125.9173 | $125.92 | $125.90 | $125.90 |
| Purchase #6 | $248.53 | 13.600% | $282.3301 | $282.33 | $282.35 | $282.30 |
| Purchase #7 | $132.92 | 3.377% | $137.4087 | $137.41 | $137.40 | $137.40 |
| 7 purchase totals = | $865.90 | $956.7919 | $956.80 | $956.75 | $956.90 | |