| 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 | $178.44 | 11.713% | $199.3407 | $199.34 | $199.35 | $199.30 |
| Purchase #2 | $19.71 | 9.289% | $21.5409 | $21.54 | $21.55 | $21.50 |
| Purchase #3 | $125.30 | 7.537% | $134.7439 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $224.34 | 11.595% | $250.3522 | $250.35 | $250.35 | $250.40 |
| Purchase #5 | $247.32 | 11.548% | $275.8805 | $275.88 | $275.90 | $275.90 |
| Purchase #6 | $228.44 | 9.307% | $249.7009 | $249.70 | $249.70 | $249.70 |
| Purchase #7 | $166.51 | 11.562% | $185.7619 | $185.76 | $185.75 | $185.80 |
| 7 purchase totals = | $1,190.06 | $1,317.3210 | $1,317.31 | $1,317.35 | $1,317.30 | |