| 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 | $71.79 | 13.747% | $81.659 | $81.66 | $81.65 | $81.70 |
| Purchase #2 | $58.73 | 4.184% | $61.1873 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $221.68 | 3.188% | $228.7472 | $228.75 | $228.75 | $228.70 |
| Purchase #4 | $224.86 | 5.862% | $238.0413 | $238.04 | $238.05 | $238.00 |
| Purchase #5 | $206.95 | 5.344% | $218.0094 | $218.01 | $218.00 | $218.00 |
| Purchase #6 | $60.87 | 11.288% | $67.741 | $67.74 | $67.75 | $67.70 |
| Purchase #7 | $116.60 | 8.638% | $126.6719 | $126.67 | $126.65 | $126.70 |
| 7 purchase totals = | $961.48 | $1,022.0571 | $1,022.06 | $1,022.05 | $1,022.00 | |