| 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 | $231.93 | 11.803% | $259.3047 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $238.46 | 5.253% | $250.9863 | $250.99 | $251.00 | $251.00 |
| Purchase #3 | $151.95 | 4.828% | $159.2861 | $159.29 | $159.30 | $159.30 |
| Purchase #4 | $127.29 | 4.304% | $132.7686 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $163.42 | 7.755% | $176.0932 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $132.47 | 3.414% | $136.9925 | $136.99 | $137.00 | $137.00 |
| Purchase #7 | $116.32 | 8.215% | $125.8757 | $125.88 | $125.90 | $125.90 |
| 7 purchase totals = | $1,161.84 | $1,241.3071 | $1,241.31 | $1,241.35 | $1,241.40 | |