| 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 | $183.38 | 5.218% | $192.9488 | $192.95 | $192.95 | $192.90 |
| Purchase #2 | $86.90 | 8.324% | $94.1336 | $94.13 | $94.15 | $94.10 |
| Purchase #3 | $170.50 | 8.488% | $184.972 | $184.97 | $184.95 | $185.00 |
| Purchase #4 | $201.74 | 10.224% | $222.3659 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $222.55 | 11.320% | $247.7427 | $247.74 | $247.75 | $247.70 |
| Purchase #6 | $141.77 | 7.750% | $152.7572 | $152.76 | $152.75 | $152.80 |
| Purchase #7 | $11.26 | 7.344% | $12.0869 | $12.09 | $12.10 | $12.10 |
| 7 purchase totals = | $1,018.10 | $1,107.0071 | $1,107.01 | $1,107.00 | $1,107.00 | |