| 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 | $52.86 | 5.153% | $55.5839 | $55.58 | $55.60 | $55.60 |
| Purchase #2 | $125.97 | 13.266% | $142.6812 | $142.68 | $142.70 | $142.70 |
| Purchase #3 | $101.81 | 4.726% | $106.6215 | $106.62 | $106.60 | $106.60 |
| Purchase #4 | $221.82 | 10.523% | $245.1621 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $8.72 | 11.541% | $9.7264 | $9.73 | $9.75 | $9.70 |
| Purchase #6 | $201.78 | 13.758% | $229.5409 | $229.54 | $229.55 | $229.50 |
| Purchase #7 | $249.87 | 4.709% | $261.6364 | $261.64 | $261.65 | $261.60 |
| 7 purchase totals = | $962.83 | $1,050.9524 | $1,050.95 | $1,051.00 | $1,050.90 | |