| 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 | $201.67 | 6.502% | $214.7826 | $214.78 | $214.80 | $214.80 |
| Purchase #2 | $128.65 | 3.774% | $133.5053 | $133.51 | $133.50 | $133.50 |
| Purchase #3 | $158.85 | 11.356% | $176.889 | $176.89 | $176.90 | $176.90 |
| Purchase #4 | $202.79 | 4.417% | $211.7472 | $211.75 | $211.75 | $211.70 |
| Purchase #5 | $76.80 | 8.669% | $83.4578 | $83.46 | $83.45 | $83.50 |
| Purchase #6 | $28.91 | 5.448% | $30.485 | $30.49 | $30.50 | $30.50 |
| Purchase #7 | $16.58 | 6.575% | $17.6701 | $17.67 | $17.65 | $17.70 |
| 7 purchase totals = | $814.25 | $868.5370 | $868.55 | $868.55 | $868.60 | |