| 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 | $55.86 | 10.867% | $61.9303 | $61.93 | $61.95 | $61.90 |
| Purchase #2 | $24.42 | 11.307% | $27.1812 | $27.18 | $27.20 | $27.20 |
| Purchase #3 | $188.32 | 13.362% | $213.4833 | $213.48 | $213.50 | $213.50 |
| Purchase #4 | $100.40 | 4.543% | $104.9612 | $104.96 | $104.95 | $105.00 |
| Purchase #5 | $67.26 | 4.289% | $70.1448 | $70.14 | $70.15 | $70.10 |
| Purchase #6 | $160.33 | 12.265% | $179.9945 | $179.99 | $180.00 | $180.00 |
| Purchase #7 | $147.67 | 5.287% | $155.4773 | $155.48 | $155.50 | $155.50 |
| 7 purchase totals = | $744.26 | $813.1726 | $813.16 | $813.25 | $813.20 | |