| 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 | $204.86 | 4.267% | $213.6014 | $213.60 | $213.60 | $213.60 |
| Purchase #2 | $176.79 | 11.655% | $197.3949 | $197.39 | $197.40 | $197.40 |
| Purchase #3 | $16.91 | 10.690% | $18.7177 | $18.72 | $18.70 | $18.70 |
| Purchase #4 | $14.58 | 6.147% | $15.4762 | $15.48 | $15.50 | $15.50 |
| Purchase #5 | $81.37 | 6.433% | $86.6045 | $86.60 | $86.60 | $86.60 |
| Purchase #6 | $10.77 | 11.114% | $11.967 | $11.97 | $11.95 | $12.00 |
| Purchase #7 | $189.73 | 5.112% | $199.429 | $199.43 | $199.45 | $199.40 |
| 7 purchase totals = | $695.01 | $743.1907 | $743.19 | $743.20 | $743.20 | |