| 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 | $61.80 | 9.304% | $67.5499 | $67.55 | $67.55 | $67.50 |
| Purchase #2 | $22.81 | 4.840% | $23.914 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $218.40 | 11.402% | $243.302 | $243.30 | $243.30 | $243.30 |
| Purchase #4 | $83.73 | 11.685% | $93.5139 | $93.51 | $93.50 | $93.50 |
| Purchase #5 | $219.53 | 9.227% | $239.786 | $239.79 | $239.80 | $239.80 |
| Purchase #6 | $21.75 | 4.174% | $22.6578 | $22.66 | $22.65 | $22.70 |
| Purchase #7 | $38.98 | 11.467% | $43.4498 | $43.45 | $43.45 | $43.40 |
| 7 purchase totals = | $667.00 | $734.1734 | $734.17 | $734.15 | $734.10 | |