| 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 | $123.85 | 11.222% | $137.7484 | $137.75 | $137.75 | $137.70 |
| Purchase #2 | $193.28 | 12.601% | $217.6352 | $217.64 | $217.65 | $217.60 |
| Purchase #3 | $58.78 | 6.380% | $62.5302 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $218.31 | 8.224% | $236.2638 | $236.26 | $236.25 | $236.30 |
| Purchase #5 | $170.46 | 10.733% | $188.7555 | $188.76 | $188.75 | $188.80 |
| Purchase #6 | $38.66 | 13.449% | $43.8594 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $136.57 | 8.809% | $148.6005 | $148.60 | $148.60 | $148.60 |
| 7 purchase totals = | $939.91 | $1,035.3930 | $1,035.40 | $1,035.40 | $1,035.40 | |