| 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 | $24.94 | 7.346% | $26.7721 | $26.77 | $26.75 | $26.80 |
| Purchase #2 | $216.37 | 7.143% | $231.8253 | $231.83 | $231.85 | $231.80 |
| Purchase #3 | $125.83 | 12.490% | $141.5462 | $141.55 | $141.55 | $141.50 |
| Purchase #4 | $88.62 | 3.512% | $91.7323 | $91.73 | $91.75 | $91.70 |
| Purchase #5 | $217.71 | 12.175% | $244.2162 | $244.22 | $244.20 | $244.20 |
| Purchase #6 | $57.99 | 5.814% | $61.3615 | $61.36 | $61.35 | $61.40 |
| Purchase #7 | $77.80 | 9.872% | $85.4804 | $85.48 | $85.50 | $85.50 |
| 7 purchase totals = | $809.26 | $882.9340 | $882.94 | $882.95 | $882.90 | |