| 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 | $174.51 | 3.619% | $180.8255 | $180.83 | $180.85 | $180.80 |
| Purchase #2 | $243.64 | 7.528% | $261.9812 | $261.98 | $262.00 | $262.00 |
| Purchase #3 | $176.70 | 11.329% | $196.7183 | $196.72 | $196.70 | $196.70 |
| Purchase #4 | $212.36 | 6.744% | $226.6816 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $228.41 | 3.170% | $235.6506 | $235.65 | $235.65 | $235.70 |
| Purchase #6 | $191.48 | 11.580% | $213.6534 | $213.65 | $213.65 | $213.70 |
| Purchase #7 | $43.80 | 9.633% | $48.0193 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $1,270.90 | $1,363.5299 | $1,363.53 | $1,363.55 | $1,363.60 | |