| 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 | $83.43 | 3.417% | $86.2808 | $86.28 | $86.30 | $86.30 |
| Purchase #2 | $163.80 | 12.728% | $184.6485 | $184.65 | $184.65 | $184.60 |
| Purchase #3 | $80.26 | 9.629% | $87.9882 | $87.99 | $88.00 | $88.00 |
| Purchase #4 | $125.44 | 12.416% | $141.0146 | $141.01 | $141.00 | $141.00 |
| Purchase #5 | $177.73 | 5.170% | $186.9186 | $186.92 | $186.90 | $186.90 |
| Purchase #6 | $216.74 | 11.852% | $242.428 | $242.43 | $242.45 | $242.40 |
| Purchase #7 | $29.93 | 4.221% | $31.1933 | $31.19 | $31.20 | $31.20 |
| 7 purchase totals = | $877.33 | $960.4720 | $960.47 | $960.50 | $960.40 | |