| 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 | $227.66 | 7.356% | $244.4067 | $244.41 | $244.40 | $244.40 |
| Purchase #2 | $182.41 | 9.321% | $199.4124 | $199.41 | $199.40 | $199.40 |
| Purchase #3 | $212.65 | 4.846% | $222.955 | $222.96 | $222.95 | $223.00 |
| Purchase #4 | $70.76 | 11.534% | $78.9215 | $78.92 | $78.90 | $78.90 |
| Purchase #5 | $76.25 | 11.151% | $84.7526 | $84.75 | $84.75 | $84.80 |
| Purchase #6 | $157.96 | 3.873% | $164.0778 | $164.08 | $164.10 | $164.10 |
| Purchase #7 | $173.85 | 3.566% | $180.0495 | $180.05 | $180.05 | $180.00 |
| 7 purchase totals = | $1,101.54 | $1,174.5755 | $1,174.58 | $1,174.55 | $1,174.60 | |