| 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 | $224.42 | 5.442% | $236.6329 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $189.87 | 4.628% | $198.6572 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $123.65 | 3.437% | $127.8999 | $127.90 | $127.90 | $127.90 |
| Purchase #4 | $211.98 | 10.735% | $234.7361 | $234.74 | $234.75 | $234.70 |
| Purchase #5 | $205.53 | 13.255% | $232.773 | $232.77 | $232.75 | $232.80 |
| Purchase #6 | $72.78 | 8.216% | $78.7596 | $78.76 | $78.75 | $78.80 |
| Purchase #7 | $156.67 | 11.829% | $175.2025 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $1,184.90 | $1,284.6612 | $1,284.66 | $1,284.65 | $1,284.70 | |