| 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 | $119.26 | 12.520% | $134.1914 | $134.19 | $134.20 | $134.20 |
| Purchase #2 | $201.54 | 6.127% | $213.8884 | $213.89 | $213.90 | $213.90 |
| Purchase #3 | $136.47 | 4.568% | $142.7039 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $164.76 | 3.662% | $170.7935 | $170.79 | $170.80 | $170.80 |
| Purchase #5 | $186.51 | 6.691% | $198.9894 | $198.99 | $199.00 | $199.00 |
| Purchase #6 | $194.87 | 3.633% | $201.9496 | $201.95 | $201.95 | $201.90 |
| Purchase #7 | $198.94 | 11.858% | $222.5303 | $222.53 | $222.55 | $222.50 |
| 7 purchase totals = | $1,202.35 | $1,285.0465 | $1,285.04 | $1,285.10 | $1,285.00 | |