| 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 | $161.94 | 8.817% | $176.2182 | $176.22 | $176.20 | $176.20 |
| Purchase #2 | $90.39 | 13.273% | $102.3875 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $218.78 | 7.857% | $235.9695 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $99.38 | 9.528% | $108.8489 | $108.85 | $108.85 | $108.80 |
| Purchase #5 | $182.64 | 13.411% | $207.1339 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $229.90 | 3.271% | $237.42 | $237.42 | $237.40 | $237.40 |
| Purchase #7 | $223.90 | 5.793% | $236.8705 | $236.87 | $236.85 | $236.90 |
| 7 purchase totals = | $1,206.93 | $1,304.8485 | $1,304.85 | $1,304.80 | $1,304.80 | |