| 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 | $69.79 | 9.743% | $76.5896 | $76.59 | $76.60 | $76.60 |
| Purchase #2 | $30.79 | 4.783% | $32.2627 | $32.26 | $32.25 | $32.30 |
| Purchase #3 | $88.78 | 10.689% | $98.2697 | $98.27 | $98.25 | $98.30 |
| Purchase #4 | $173.47 | 11.707% | $193.7781 | $193.78 | $193.80 | $193.80 |
| Purchase #5 | $55.37 | 10.382% | $61.1185 | $61.12 | $61.10 | $61.10 |
| Purchase #6 | $50.31 | 3.829% | $52.2364 | $52.24 | $52.25 | $52.20 |
| Purchase #7 | $88.32 | 10.175% | $97.3066 | $97.31 | $97.30 | $97.30 |
| 7 purchase totals = | $556.83 | $611.5616 | $611.57 | $611.55 | $611.60 | |