| 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 | $49.89 | 13.256% | $56.5034 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $34.71 | 9.610% | $38.0456 | $38.05 | $38.05 | $38.00 |
| Purchase #3 | $61.40 | 10.751% | $68.0011 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $18.37 | 10.340% | $20.2695 | $20.27 | $20.25 | $20.30 |
| Purchase #5 | $204.74 | 13.242% | $231.8517 | $231.85 | $231.85 | $231.90 |
| Purchase #6 | $217.67 | 8.618% | $236.4288 | $236.43 | $236.45 | $236.40 |
| Purchase #7 | $212.84 | 5.232% | $223.9758 | $223.98 | $224.00 | $224.00 |
| 7 purchase totals = | $799.62 | $875.0759 | $875.08 | $875.10 | $875.10 | |