| 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 | $188.43 | 4.124% | $196.2009 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $86.69 | 9.792% | $95.1787 | $95.18 | $95.20 | $95.20 |
| Purchase #3 | $63.77 | 11.627% | $71.1845 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $133.46 | 3.207% | $137.7401 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $204.31 | 4.490% | $213.4835 | $213.48 | $213.50 | $213.50 |
| Purchase #6 | $176.80 | 6.377% | $188.0745 | $188.07 | $188.05 | $188.10 |
| Purchase #7 | $59.41 | 5.106% | $62.4435 | $62.44 | $62.45 | $62.40 |
| 7 purchase totals = | $912.87 | $964.3057 | $964.29 | $964.35 | $964.30 | |