| 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 | $194.93 | 3.176% | $201.121 | $201.12 | $201.10 | $201.10 |
| Purchase #2 | $88.93 | 13.601% | $101.0254 | $101.03 | $101.05 | $101.00 |
| Purchase #3 | $74.27 | 3.410% | $76.8026 | $76.80 | $76.80 | $76.80 |
| Purchase #4 | $187.88 | 3.451% | $194.3637 | $194.36 | $194.35 | $194.40 |
| Purchase #5 | $15.96 | 4.380% | $16.659 | $16.66 | $16.65 | $16.70 |
| Purchase #6 | $62.78 | 3.245% | $64.8172 | $64.82 | $64.80 | $64.80 |
| Purchase #7 | $176.80 | 13.860% | $201.3045 | $201.30 | $201.30 | $201.30 |
| 7 purchase totals = | $801.55 | $856.0934 | $856.09 | $856.05 | $856.10 | |