| 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 | $182.60 | 8.323% | $197.7978 | $197.80 | $197.80 | $197.80 |
| Purchase #2 | $126.97 | 5.378% | $133.7984 | $133.80 | $133.80 | $133.80 |
| Purchase #3 | $208.30 | 11.563% | $232.3857 | $232.39 | $232.40 | $232.40 |
| Purchase #4 | $201.63 | 6.861% | $215.4638 | $215.46 | $215.45 | $215.50 |
| Purchase #5 | $8.43 | 3.822% | $8.7522 | $8.75 | $8.75 | $8.80 |
| Purchase #6 | $75.58 | 9.460% | $82.7299 | $82.73 | $82.75 | $82.70 |
| Purchase #7 | $81.31 | 11.317% | $90.5119 | $90.51 | $90.50 | $90.50 |
| 7 purchase totals = | $884.82 | $961.4397 | $961.44 | $961.45 | $961.50 | |