| 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 | $110.66 | 10.761% | $122.5681 | $122.57 | $122.55 | $122.60 |
| Purchase #2 | $199.38 | 5.523% | $210.3918 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $208.32 | 3.592% | $215.8029 | $215.80 | $215.80 | $215.80 |
| Purchase #4 | $77.37 | 13.393% | $87.7322 | $87.73 | $87.75 | $87.70 |
| Purchase #5 | $50.26 | 8.216% | $54.3894 | $54.39 | $54.40 | $54.40 |
| Purchase #6 | $14.46 | 13.187% | $16.3668 | $16.37 | $16.35 | $16.40 |
| Purchase #7 | $217.33 | 7.768% | $234.2122 | $234.21 | $234.20 | $234.20 |
| 7 purchase totals = | $877.78 | $941.4634 | $941.46 | $941.45 | $941.50 | |