| 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 | $127.91 | 10.816% | $141.7447 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $205.54 | 12.489% | $231.2099 | $231.21 | $231.20 | $231.20 |
| Purchase #3 | $69.41 | 3.753% | $72.015 | $72.02 | $72.00 | $72.00 |
| Purchase #4 | $160.27 | 8.695% | $174.2055 | $174.21 | $174.20 | $174.20 |
| Purchase #5 | $41.94 | 8.274% | $45.4101 | $45.41 | $45.40 | $45.40 |
| Purchase #6 | $154.98 | 10.377% | $171.0623 | $171.06 | $171.05 | $171.10 |
| Purchase #7 | $230.97 | 3.481% | $239.0101 | $239.01 | $239.00 | $239.00 |
| 7 purchase totals = | $991.02 | $1,074.6576 | $1,074.66 | $1,074.60 | $1,074.60 | |