| 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 | $165.61 | 12.292% | $185.9668 | $185.97 | $185.95 | $186.00 |
| Purchase #2 | $67.67 | 10.193% | $74.5676 | $74.57 | $74.55 | $74.60 |
| Purchase #3 | $221.52 | 11.311% | $246.5761 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $250.73 | 10.858% | $277.9543 | $277.95 | $277.95 | $278.00 |
| Purchase #5 | $205.36 | 12.751% | $231.5455 | $231.55 | $231.55 | $231.50 |
| Purchase #6 | $19.38 | 3.854% | $20.1269 | $20.13 | $20.15 | $20.10 |
| Purchase #7 | $88.25 | 8.391% | $95.6551 | $95.66 | $95.65 | $95.70 |
| 7 purchase totals = | $1,018.52 | $1,132.3923 | $1,132.41 | $1,132.40 | $1,132.50 | |