| 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 | $176.77 | 11.786% | $197.6041 | $197.60 | $197.60 | $197.60 |
| Purchase #2 | $6.46 | 11.839% | $7.2248 | $7.22 | $7.20 | $7.20 |
| Purchase #3 | $58.61 | 6.223% | $62.2573 | $62.26 | $62.25 | $62.30 |
| Purchase #4 | $208.64 | 13.491% | $236.7876 | $236.79 | $236.80 | $236.80 |
| Purchase #5 | $218.34 | 12.812% | $246.3137 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $137.27 | 3.274% | $141.7642 | $141.76 | $141.75 | $141.80 |
| Purchase #7 | $36.27 | 12.298% | $40.7305 | $40.73 | $40.75 | $40.70 |
| 7 purchase totals = | $842.36 | $932.6822 | $932.67 | $932.65 | $932.70 | |