| 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 | $66.97 | 9.717% | $73.4775 | $73.48 | $73.50 | $73.50 |
| Purchase #2 | $86.58 | 11.557% | $96.5861 | $96.59 | $96.60 | $96.60 |
| Purchase #3 | $40.50 | 5.486% | $42.7218 | $42.72 | $42.70 | $42.70 |
| Purchase #4 | $231.89 | 11.235% | $257.9428 | $257.94 | $257.95 | $257.90 |
| Purchase #5 | $169.41 | 9.798% | $186.0088 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $172.73 | 6.180% | $183.4047 | $183.40 | $183.40 | $183.40 |
| Purchase #7 | $100.50 | 9.362% | $109.9088 | $109.91 | $109.90 | $109.90 |
| 7 purchase totals = | $868.58 | $950.0505 | $950.05 | $950.05 | $950.00 | |