| 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 | $85.89 | 6.712% | $91.6549 | $91.65 | $91.65 | $91.70 |
| Purchase #2 | $114.87 | 12.381% | $129.0921 | $129.09 | $129.10 | $129.10 |
| Purchase #3 | $139.72 | 8.289% | $151.3014 | $151.30 | $151.30 | $151.30 |
| Purchase #4 | $179.93 | 10.576% | $198.9594 | $198.96 | $198.95 | $199.00 |
| Purchase #5 | $193.83 | 5.502% | $204.4945 | $204.49 | $204.50 | $204.50 |
| Purchase #6 | $75.70 | 9.506% | $82.896 | $82.90 | $82.90 | $82.90 |
| Purchase #7 | $14.72 | 5.188% | $15.4837 | $15.48 | $15.50 | $15.50 |
| 7 purchase totals = | $804.66 | $873.8820 | $873.87 | $873.90 | $874.00 | |