| 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 | $110.61 | 12.373% | $124.2958 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $112.65 | 4.754% | $118.0054 | $118.01 | $118.00 | $118.00 |
| Purchase #3 | $200.72 | 3.326% | $207.3959 | $207.40 | $207.40 | $207.40 |
| Purchase #4 | $209.63 | 3.418% | $216.7952 | $216.80 | $216.80 | $216.80 |
| Purchase #5 | $155.48 | 11.597% | $173.511 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $55.97 | 8.339% | $60.6373 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $58.68 | 5.855% | $62.1157 | $62.12 | $62.10 | $62.10 |
| 7 purchase totals = | $903.74 | $962.7563 | $962.78 | $962.75 | $962.70 | |