| 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 | $158.58 | 6.102% | $168.2566 | $168.26 | $168.25 | $168.30 |
| Purchase #2 | $209.41 | 4.232% | $218.2722 | $218.27 | $218.25 | $218.30 |
| Purchase #3 | $163.26 | 8.860% | $177.7248 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $137.57 | 8.139% | $148.7668 | $148.77 | $148.75 | $148.80 |
| Purchase #5 | $208.77 | 13.828% | $237.6387 | $237.64 | $237.65 | $237.60 |
| Purchase #6 | $170.26 | 5.734% | $180.0227 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $15.28 | 11.335% | $17.012 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $1,063.13 | $1,147.6938 | $1,147.69 | $1,147.60 | $1,147.70 | |