| 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 | $74.95 | 3.137% | $77.3012 | $77.30 | $77.30 | $77.30 |
| Purchase #2 | $239.89 | 6.492% | $255.4637 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $178.49 | 5.479% | $188.2695 | $188.27 | $188.25 | $188.30 |
| Purchase #4 | $95.47 | 7.611% | $102.7362 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $231.92 | 4.494% | $242.3425 | $242.34 | $242.35 | $242.30 |
| Purchase #6 | $29.29 | 3.792% | $30.4007 | $30.40 | $30.40 | $30.40 |
| Purchase #7 | $242.25 | 3.503% | $250.736 | $250.74 | $250.75 | $250.70 |
| 7 purchase totals = | $1,092.26 | $1,147.2498 | $1,147.25 | $1,147.25 | $1,147.20 | |