| 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 | $94.54 | 13.144% | $106.9663 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $154.64 | 7.743% | $166.6138 | $166.61 | $166.60 | $166.60 |
| Purchase #3 | $165.29 | 5.595% | $174.538 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $154.96 | 9.337% | $169.4286 | $169.43 | $169.45 | $169.40 |
| Purchase #5 | $163.28 | 11.296% | $181.7241 | $181.72 | $181.70 | $181.70 |
| Purchase #6 | $68.99 | 5.768% | $72.9693 | $72.97 | $72.95 | $73.00 |
| Purchase #7 | $74.75 | 13.830% | $85.0879 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $876.45 | $957.3280 | $957.33 | $957.30 | $957.30 | |