| 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 | $246.87 | 7.194% | $264.6298 | $264.63 | $264.65 | $264.60 |
| Purchase #2 | $173.31 | 5.437% | $182.7329 | $182.73 | $182.75 | $182.70 |
| Purchase #3 | $153.79 | 9.371% | $168.2017 | $168.20 | $168.20 | $168.20 |
| Purchase #4 | $165.54 | 3.117% | $170.6999 | $170.70 | $170.70 | $170.70 |
| Purchase #5 | $61.45 | 3.765% | $63.7636 | $63.76 | $63.75 | $63.80 |
| Purchase #6 | $10.51 | 4.448% | $10.9775 | $10.98 | $11.00 | $11.00 |
| Purchase #7 | $103.66 | 7.316% | $111.2438 | $111.24 | $111.25 | $111.20 |
| 7 purchase totals = | $915.13 | $972.2492 | $972.24 | $972.30 | $972.20 | |