| 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 | $169.35 | 7.598% | $182.2172 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $212.32 | 13.536% | $241.0596 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $169.80 | 3.176% | $175.1928 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $186.71 | 5.157% | $196.3386 | $196.34 | $196.35 | $196.30 |
| Purchase #5 | $206.68 | 4.715% | $216.425 | $216.43 | $216.45 | $216.40 |
| Purchase #6 | $53.38 | 6.322% | $56.7547 | $56.75 | $56.75 | $56.80 |
| Purchase #7 | $163.65 | 4.725% | $171.3825 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $1,161.89 | $1,239.3704 | $1,239.37 | $1,239.40 | $1,239.40 | |