| 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 | $162.62 | 13.791% | $185.0469 | $185.05 | $185.05 | $185.00 |
| Purchase #2 | $26.46 | 10.589% | $29.2618 | $29.26 | $29.25 | $29.30 |
| Purchase #3 | $169.31 | 5.852% | $179.218 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $42.96 | 5.530% | $45.3357 | $45.34 | $45.35 | $45.30 |
| Purchase #5 | $164.41 | 7.252% | $176.333 | $176.33 | $176.35 | $176.30 |
| Purchase #6 | $247.37 | 4.181% | $257.7125 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $229.42 | 8.739% | $249.469 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $1,042.55 | $1,122.3769 | $1,122.38 | $1,122.35 | $1,122.30 | |