| 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 | $53.46 | 3.743% | $55.461 | $55.46 | $55.45 | $55.50 |
| Purchase #2 | $229.65 | 9.283% | $250.9684 | $250.97 | $250.95 | $251.00 |
| Purchase #3 | $203.77 | 8.721% | $221.5408 | $221.54 | $221.55 | $221.50 |
| Purchase #4 | $234.34 | 11.424% | $261.111 | $261.11 | $261.10 | $261.10 |
| Purchase #5 | $188.94 | 10.246% | $208.2988 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $230.99 | 6.586% | $246.203 | $246.20 | $246.20 | $246.20 |
| Purchase #7 | $207.92 | 6.490% | $221.414 | $221.41 | $221.40 | $221.40 |
| 7 purchase totals = | $1,349.07 | $1,464.9970 | $1,464.99 | $1,464.95 | $1,465.00 | |