| 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 | $168.35 | 10.716% | $186.3904 | $186.39 | $186.40 | $186.40 |
| Purchase #2 | $214.92 | 10.581% | $237.6607 | $237.66 | $237.65 | $237.70 |
| Purchase #3 | $210.95 | 6.869% | $225.4402 | $225.44 | $225.45 | $225.40 |
| Purchase #4 | $154.38 | 10.842% | $171.1179 | $171.12 | $171.10 | $171.10 |
| Purchase #5 | $68.67 | 13.258% | $77.7743 | $77.77 | $77.75 | $77.80 |
| Purchase #6 | $95.98 | 11.756% | $107.2634 | $107.26 | $107.25 | $107.30 |
| Purchase #7 | $27.26 | 5.675% | $28.807 | $28.81 | $28.80 | $28.80 |
| 7 purchase totals = | $940.51 | $1,034.4539 | $1,034.45 | $1,034.40 | $1,034.50 | |