| 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 | $213.83 | 5.515% | $225.6227 | $225.62 | $225.60 | $225.60 |
| Purchase #2 | $136.75 | 11.304% | $152.2082 | $152.21 | $152.20 | $152.20 |
| Purchase #3 | $131.77 | 8.284% | $142.6858 | $142.69 | $142.70 | $142.70 |
| Purchase #4 | $118.79 | 13.176% | $134.4418 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $94.92 | 11.770% | $106.0921 | $106.09 | $106.10 | $106.10 |
| Purchase #6 | $230.35 | 3.123% | $237.5438 | $237.54 | $237.55 | $237.50 |
| Purchase #7 | $66.92 | 3.119% | $69.0072 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $993.33 | $1,067.6016 | $1,067.60 | $1,067.60 | $1,067.50 | |