| 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 | $52.50 | 12.146% | $58.8767 | $58.88 | $58.90 | $58.90 |
| Purchase #2 | $184.36 | 7.499% | $198.1852 | $198.19 | $198.20 | $198.20 |
| Purchase #3 | $232.46 | 8.784% | $252.8793 | $252.88 | $252.90 | $252.90 |
| Purchase #4 | $10.91 | 3.776% | $11.322 | $11.32 | $11.30 | $11.30 |
| Purchase #5 | $11.66 | 10.369% | $12.869 | $12.87 | $12.85 | $12.90 |
| Purchase #6 | $214.30 | 5.668% | $226.4465 | $226.45 | $226.45 | $226.40 |
| Purchase #7 | $41.75 | 13.564% | $47.413 | $47.41 | $47.40 | $47.40 |
| 7 purchase totals = | $747.94 | $807.9917 | $808.00 | $808.00 | $808.00 | |