| 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 | $33.87 | 12.213% | $38.0065 | $38.01 | $38.00 | $38.00 |
| Purchase #2 | $246.86 | 3.568% | $255.668 | $255.67 | $255.65 | $255.70 |
| Purchase #3 | $121.51 | 3.548% | $125.8212 | $125.82 | $125.80 | $125.80 |
| Purchase #4 | $23.55 | 12.751% | $26.5529 | $26.55 | $26.55 | $26.60 |
| Purchase #5 | $8.87 | 7.758% | $9.5581 | $9.56 | $9.55 | $9.60 |
| Purchase #6 | $115.40 | 5.647% | $121.9166 | $121.92 | $121.90 | $121.90 |
| Purchase #7 | $116.47 | 9.702% | $127.7699 | $127.77 | $127.75 | $127.80 |
| 7 purchase totals = | $666.53 | $705.2932 | $705.30 | $705.20 | $705.40 | |