| 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 | $242.64 | 10.445% | $267.9837 | $267.98 | $268.00 | $268.00 |
| Purchase #2 | $44.35 | 3.440% | $45.8756 | $45.88 | $45.90 | $45.90 |
| Purchase #3 | $87.48 | 7.729% | $94.2413 | $94.24 | $94.25 | $94.20 |
| Purchase #4 | $52.33 | 10.343% | $57.7425 | $57.74 | $57.75 | $57.70 |
| Purchase #5 | $207.33 | 11.752% | $231.6954 | $231.70 | $231.70 | $231.70 |
| Purchase #6 | $157.43 | 3.746% | $163.3273 | $163.33 | $163.35 | $163.30 |
| Purchase #7 | $208.77 | 3.360% | $215.7847 | $215.78 | $215.80 | $215.80 |
| 7 purchase totals = | $1,000.33 | $1,076.6505 | $1,076.65 | $1,076.75 | $1,076.60 | |