| 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 | $167.78 | 7.414% | $180.2192 | $180.22 | $180.20 | $180.20 |
| Purchase #2 | $66.57 | 4.411% | $69.5064 | $69.51 | $69.50 | $69.50 |
| Purchase #3 | $246.94 | 4.201% | $257.3139 | $257.31 | $257.30 | $257.30 |
| Purchase #4 | $240.33 | 10.549% | $265.6824 | $265.68 | $265.70 | $265.70 |
| Purchase #5 | $97.55 | 9.631% | $106.945 | $106.95 | $106.95 | $106.90 |
| Purchase #6 | $232.38 | 3.704% | $240.9874 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $81.94 | 7.509% | $88.0929 | $88.09 | $88.10 | $88.10 |
| 7 purchase totals = | $1,133.49 | $1,208.7472 | $1,208.75 | $1,208.75 | $1,208.70 | |