| 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 | $132.71 | 11.842% | $148.4255 | $148.43 | $148.45 | $148.40 |
| Purchase #2 | $23.70 | 8.467% | $25.7067 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $83.40 | 12.593% | $93.9026 | $93.90 | $93.90 | $93.90 |
| Purchase #4 | $46.46 | 4.327% | $48.4703 | $48.47 | $48.45 | $48.50 |
| Purchase #5 | $166.32 | 9.738% | $182.5162 | $182.52 | $182.50 | $182.50 |
| Purchase #6 | $153.82 | 13.635% | $174.7934 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $186.90 | 11.380% | $208.1692 | $208.17 | $208.15 | $208.20 |
| 7 purchase totals = | $793.31 | $881.9839 | $881.99 | $881.95 | $882.00 | |