| 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 | $240.51 | 8.723% | $261.4897 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $77.72 | 11.689% | $86.8047 | $86.80 | $86.80 | $86.80 |
| Purchase #3 | $142.63 | 4.818% | $149.5019 | $149.50 | $149.50 | $149.50 |
| Purchase #4 | $31.42 | 11.815% | $35.1323 | $35.13 | $35.15 | $35.10 |
| Purchase #5 | $129.46 | 10.413% | $142.9407 | $142.94 | $142.95 | $142.90 |
| Purchase #6 | $93.31 | 8.219% | $100.9791 | $100.98 | $101.00 | $101.00 |
| Purchase #7 | $24.91 | 13.302% | $28.2235 | $28.22 | $28.20 | $28.20 |
| 7 purchase totals = | $739.96 | $805.0719 | $805.06 | $805.10 | $805.00 | |