| 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 | $214.50 | 6.781% | $229.0452 | $229.05 | $229.05 | $229.00 |
| Purchase #2 | $151.25 | 8.151% | $163.5784 | $163.58 | $163.60 | $163.60 |
| Purchase #3 | $227.61 | 4.477% | $237.8001 | $237.80 | $237.80 | $237.80 |
| Purchase #4 | $198.94 | 9.826% | $218.4878 | $218.49 | $218.50 | $218.50 |
| Purchase #5 | $250.78 | 3.744% | $260.1692 | $260.17 | $260.15 | $260.20 |
| Purchase #6 | $165.31 | 3.687% | $171.405 | $171.41 | $171.40 | $171.40 |
| Purchase #7 | $173.25 | 13.726% | $197.0303 | $197.03 | $197.05 | $197.00 |
| 7 purchase totals = | $1,381.64 | $1,477.5160 | $1,477.53 | $1,477.55 | $1,477.50 | |