| 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 | $60.37 | 6.362% | $64.2107 | $64.21 | $64.20 | $64.20 |
| Purchase #2 | $184.85 | 4.611% | $193.3734 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $93.44 | 11.779% | $104.4463 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $80.76 | 3.493% | $83.5809 | $83.58 | $83.60 | $83.60 |
| Purchase #5 | $10.73 | 8.124% | $11.6017 | $11.60 | $11.60 | $11.60 |
| Purchase #6 | $179.97 | 4.671% | $188.3764 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $206.37 | 13.364% | $233.9493 | $233.95 | $233.95 | $233.90 |
| 7 purchase totals = | $816.49 | $879.5387 | $879.54 | $879.55 | $879.50 | |