| 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 | $249.43 | 4.345% | $260.2677 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $77.92 | 11.198% | $86.6455 | $86.65 | $86.65 | $86.60 |
| Purchase #3 | $65.38 | 6.185% | $69.4238 | $69.42 | $69.40 | $69.40 |
| Purchase #4 | $51.93 | 10.539% | $57.4029 | $57.40 | $57.40 | $57.40 |
| Purchase #5 | $67.99 | 4.619% | $71.1305 | $71.13 | $71.15 | $71.10 |
| Purchase #6 | $21.71 | 8.171% | $23.4839 | $23.48 | $23.50 | $23.50 |
| Purchase #7 | $134.90 | 12.193% | $151.3484 | $151.35 | $151.35 | $151.30 |
| 7 purchase totals = | $669.26 | $719.7027 | $719.70 | $719.70 | $719.60 | |