| 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 | $176.53 | 12.868% | $199.2459 | $199.25 | $199.25 | $199.20 |
| Purchase #2 | $126.33 | 12.362% | $141.9469 | $141.95 | $141.95 | $141.90 |
| Purchase #3 | $222.95 | 8.321% | $241.5017 | $241.50 | $241.50 | $241.50 |
| Purchase #4 | $66.71 | 13.747% | $75.8806 | $75.88 | $75.90 | $75.90 |
| Purchase #5 | $165.48 | 10.762% | $183.289 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $22.97 | 3.495% | $23.7728 | $23.77 | $23.75 | $23.80 |
| Purchase #7 | $223.97 | 8.802% | $243.6838 | $243.68 | $243.70 | $243.70 |
| 7 purchase totals = | $1,004.94 | $1,109.3207 | $1,109.32 | $1,109.35 | $1,109.30 | |