| 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 | $14.63 | 12.861% | $16.5116 | $16.51 | $16.50 | $16.50 |
| Purchase #2 | $110.94 | 10.482% | $122.5687 | $122.57 | $122.55 | $122.60 |
| Purchase #3 | $174.81 | 4.639% | $182.9194 | $182.92 | $182.90 | $182.90 |
| Purchase #4 | $166.34 | 9.362% | $181.9128 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $179.80 | 8.258% | $194.6479 | $194.65 | $194.65 | $194.60 |
| Purchase #6 | $135.46 | 9.515% | $148.349 | $148.35 | $148.35 | $148.30 |
| Purchase #7 | $97.41 | 3.451% | $100.7716 | $100.77 | $100.75 | $100.80 |
| 7 purchase totals = | $879.39 | $947.6810 | $947.68 | $947.60 | $947.60 | |