| 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 | $183.86 | 5.245% | $193.5035 | $193.50 | $193.50 | $193.50 |
| Purchase #2 | $42.66 | 3.183% | $44.0179 | $44.02 | $44.00 | $44.00 |
| Purchase #3 | $158.53 | 8.462% | $171.9448 | $171.94 | $171.95 | $171.90 |
| Purchase #4 | $234.99 | 10.632% | $259.9741 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $61.46 | 12.157% | $68.9317 | $68.93 | $68.95 | $68.90 |
| Purchase #6 | $158.53 | 9.265% | $173.2178 | $173.22 | $173.20 | $173.20 |
| Purchase #7 | $110.72 | 4.273% | $115.4511 | $115.45 | $115.45 | $115.50 |
| 7 purchase totals = | $950.75 | $1,027.0409 | $1,027.03 | $1,027.00 | $1,027.00 | |