| 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 | $178.77 | 12.413% | $200.9607 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $14.33 | 6.474% | $15.2577 | $15.26 | $15.25 | $15.30 |
| Purchase #3 | $12.32 | 4.186% | $12.8357 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $136.47 | 8.680% | $148.3156 | $148.32 | $148.30 | $148.30 |
| Purchase #5 | $102.86 | 10.459% | $113.6181 | $113.62 | $113.60 | $113.60 |
| Purchase #6 | $27.63 | 10.789% | $30.611 | $30.61 | $30.60 | $30.60 |
| Purchase #7 | $76.92 | 8.458% | $83.4259 | $83.43 | $83.45 | $83.40 |
| 7 purchase totals = | $549.30 | $605.0247 | $605.04 | $605.00 | $605.00 | |