| 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 | $86.77 | 10.521% | $95.8991 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $52.43 | 11.399% | $58.4065 | $58.41 | $58.40 | $58.40 |
| Purchase #3 | $115.27 | 8.703% | $125.3019 | $125.30 | $125.30 | $125.30 |
| Purchase #4 | $61.44 | 9.513% | $67.2848 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $199.78 | 8.700% | $217.1609 | $217.16 | $217.15 | $217.20 |
| Purchase #6 | $179.38 | 9.253% | $195.978 | $195.98 | $196.00 | $196.00 |
| Purchase #7 | $234.79 | 6.778% | $250.7041 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $929.86 | $1,010.7353 | $1,010.73 | $1,010.75 | $1,010.80 | |