| 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 | $113.44 | 12.604% | $127.738 | $127.74 | $127.75 | $127.70 |
| Purchase #2 | $94.34 | 3.556% | $97.6947 | $97.69 | $97.70 | $97.70 |
| Purchase #3 | $8.26 | 8.851% | $8.9911 | $8.99 | $9.00 | $9.00 |
| Purchase #4 | $237.52 | 6.315% | $252.5194 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $157.33 | 4.243% | $164.0055 | $164.01 | $164.00 | $164.00 |
| Purchase #6 | $121.97 | 6.146% | $129.4663 | $129.47 | $129.45 | $129.50 |
| Purchase #7 | $110.60 | 5.481% | $116.662 | $116.66 | $116.65 | $116.70 |
| 7 purchase totals = | $843.46 | $897.0770 | $897.08 | $897.05 | $897.10 | |