| 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 | $214.30 | 12.564% | $241.2247 | $241.22 | $241.20 | $241.20 |
| Purchase #2 | $47.76 | 10.691% | $52.866 | $52.87 | $52.85 | $52.90 |
| Purchase #3 | $74.52 | 10.676% | $82.4758 | $82.48 | $82.50 | $82.50 |
| Purchase #4 | $209.73 | 7.825% | $226.1414 | $226.14 | $226.15 | $226.10 |
| Purchase #5 | $45.95 | 8.257% | $49.7441 | $49.74 | $49.75 | $49.70 |
| Purchase #6 | $9.79 | 9.824% | $10.7518 | $10.75 | $10.75 | $10.80 |
| Purchase #7 | $246.33 | 5.343% | $259.4914 | $259.49 | $259.50 | $259.50 |
| 7 purchase totals = | $848.38 | $922.6952 | $922.69 | $922.70 | $922.70 | |