| 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 | $84.32 | 9.557% | $92.3785 | $92.38 | $92.40 | $92.40 |
| Purchase #2 | $190.26 | 8.478% | $206.3902 | $206.39 | $206.40 | $206.40 |
| Purchase #3 | $119.49 | 10.539% | $132.0831 | $132.08 | $132.10 | $132.10 |
| Purchase #4 | $11.93 | 8.683% | $12.9659 | $12.97 | $12.95 | $13.00 |
| Purchase #5 | $188.41 | 5.318% | $198.4296 | $198.43 | $198.45 | $198.40 |
| Purchase #6 | $126.60 | 5.315% | $133.3288 | $133.33 | $133.35 | $133.30 |
| Purchase #7 | $226.98 | 3.489% | $234.8993 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $947.99 | $1,010.4754 | $1,010.48 | $1,010.55 | $1,010.50 | |