| 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 | $187.94 | 6.564% | $200.2764 | $200.28 | $200.30 | $200.30 |
| Purchase #2 | $208.46 | 11.367% | $232.1556 | $232.16 | $232.15 | $232.20 |
| Purchase #3 | $136.37 | 13.275% | $154.4731 | $154.47 | $154.45 | $154.50 |
| Purchase #4 | $133.72 | 6.718% | $142.7033 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $222.90 | 3.133% | $229.8835 | $229.88 | $229.90 | $229.90 |
| Purchase #6 | $124.77 | 13.612% | $141.7537 | $141.75 | $141.75 | $141.80 |
| Purchase #7 | $96.64 | 7.849% | $104.2253 | $104.23 | $104.25 | $104.20 |
| 7 purchase totals = | $1,110.80 | $1,205.4709 | $1,205.47 | $1,205.50 | $1,205.60 | |