| 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 | $194.91 | 10.311% | $215.0072 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $53.80 | 4.559% | $56.2527 | $56.25 | $56.25 | $56.30 |
| Purchase #3 | $160.30 | 4.629% | $167.7203 | $167.72 | $167.70 | $167.70 |
| Purchase #4 | $72.28 | 7.626% | $77.7921 | $77.79 | $77.80 | $77.80 |
| Purchase #5 | $113.42 | 10.265% | $125.0626 | $125.06 | $125.05 | $125.10 |
| Purchase #6 | $215.32 | 9.722% | $236.2534 | $236.25 | $236.25 | $236.30 |
| Purchase #7 | $84.85 | 5.599% | $89.6008 | $89.60 | $89.60 | $89.60 |
| 7 purchase totals = | $894.88 | $967.6891 | $967.68 | $967.65 | $967.80 | |