| 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 | $237.78 | 13.273% | $269.3405 | $269.34 | $269.35 | $269.30 |
| Purchase #2 | $98.85 | 6.583% | $105.3573 | $105.36 | $105.35 | $105.40 |
| Purchase #3 | $94.73 | 8.397% | $102.6845 | $102.68 | $102.70 | $102.70 |
| Purchase #4 | $25.67 | 11.621% | $28.6531 | $28.65 | $28.65 | $28.70 |
| Purchase #5 | $176.79 | 3.569% | $183.0996 | $183.10 | $183.10 | $183.10 |
| Purchase #6 | $20.91 | 5.263% | $22.0105 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $131.83 | 4.600% | $137.8942 | $137.89 | $137.90 | $137.90 |
| 7 purchase totals = | $786.56 | $849.0397 | $849.03 | $849.05 | $849.10 | |