| 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 | $148.75 | 11.366% | $165.6569 | $165.66 | $165.65 | $165.70 |
| Purchase #2 | $131.51 | 7.692% | $141.6257 | $141.63 | $141.65 | $141.60 |
| Purchase #3 | $64.86 | 7.387% | $69.6512 | $69.65 | $69.65 | $69.70 |
| Purchase #4 | $21.64 | 6.270% | $22.9968 | $23.00 | $23.00 | $23.00 |
| Purchase #5 | $250.77 | 10.765% | $277.7654 | $277.77 | $277.75 | $277.80 |
| Purchase #6 | $243.81 | 4.207% | $254.0671 | $254.07 | $254.05 | $254.10 |
| Purchase #7 | $113.57 | 12.492% | $127.7572 | $127.76 | $127.75 | $127.80 |
| 7 purchase totals = | $974.91 | $1,059.5203 | $1,059.54 | $1,059.50 | $1,059.70 | |