| 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 | $23.89 | 6.416% | $25.4228 | $25.42 | $25.40 | $25.40 |
| Purchase #2 | $79.41 | 13.138% | $89.8429 | $89.84 | $89.85 | $89.80 |
| Purchase #3 | $44.82 | 5.560% | $47.312 | $47.31 | $47.30 | $47.30 |
| Purchase #4 | $48.29 | 6.516% | $51.4366 | $51.44 | $51.45 | $51.40 |
| Purchase #5 | $247.61 | 5.542% | $261.3325 | $261.33 | $261.35 | $261.30 |
| Purchase #6 | $250.99 | 8.679% | $272.7734 | $272.77 | $272.75 | $272.80 |
| Purchase #7 | $229.28 | 8.837% | $249.5415 | $249.54 | $249.55 | $249.50 |
| 7 purchase totals = | $924.29 | $997.6617 | $997.65 | $997.65 | $997.50 | |