| 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 | $226.69 | 6.531% | $241.4951 | $241.50 | $241.50 | $241.50 |
| Purchase #2 | $5.37 | 10.664% | $5.9427 | $5.94 | $5.95 | $5.90 |
| Purchase #3 | $95.54 | 6.803% | $102.0396 | $102.04 | $102.05 | $102.00 |
| Purchase #4 | $175.66 | 8.667% | $190.8845 | $190.88 | $190.90 | $190.90 |
| Purchase #5 | $166.55 | 4.194% | $173.5351 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $183.97 | 6.241% | $195.4516 | $195.45 | $195.45 | $195.50 |
| Purchase #7 | $5.38 | 10.613% | $5.951 | $5.95 | $5.95 | $6.00 |
| 7 purchase totals = | $859.16 | $915.2996 | $915.30 | $915.35 | $915.30 | |