| 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 | $81.75 | 8.273% | $88.5132 | $88.51 | $88.50 | $88.50 |
| Purchase #2 | $15.37 | 12.184% | $17.2427 | $17.24 | $17.25 | $17.20 |
| Purchase #3 | $162.66 | 11.807% | $181.8653 | $181.87 | $181.85 | $181.90 |
| Purchase #4 | $112.87 | 3.643% | $116.9819 | $116.98 | $117.00 | $117.00 |
| Purchase #5 | $9.31 | 6.586% | $9.9232 | $9.92 | $9.90 | $9.90 |
| Purchase #6 | $205.97 | 8.523% | $223.5248 | $223.52 | $223.50 | $223.50 |
| Purchase #7 | $218.85 | 6.682% | $233.4736 | $233.47 | $233.45 | $233.50 |
| 7 purchase totals = | $806.78 | $871.5247 | $871.51 | $871.45 | $871.50 | |