| 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 | $196.97 | 5.710% | $208.217 | $208.22 | $208.20 | $208.20 |
| Purchase #2 | $120.73 | 8.386% | $130.8544 | $130.85 | $130.85 | $130.90 |
| Purchase #3 | $199.63 | 12.585% | $224.7534 | $224.75 | $224.75 | $224.80 |
| Purchase #4 | $110.64 | 11.789% | $123.6833 | $123.68 | $123.70 | $123.70 |
| Purchase #5 | $246.70 | 4.514% | $257.836 | $257.84 | $257.85 | $257.80 |
| Purchase #6 | $236.66 | 3.604% | $245.1892 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $163.28 | 3.775% | $169.4438 | $169.44 | $169.45 | $169.40 |
| 7 purchase totals = | $1,274.61 | $1,359.9771 | $1,359.97 | $1,360.00 | $1,360.00 | |