| 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 | $61.85 | 3.166% | $63.8082 | $63.81 | $63.80 | $63.80 |
| Purchase #2 | $212.83 | 11.371% | $237.0309 | $237.03 | $237.05 | $237.00 |
| Purchase #3 | $23.48 | 11.427% | $26.1631 | $26.16 | $26.15 | $26.20 |
| Purchase #4 | $134.49 | 12.856% | $151.78 | $151.78 | $151.80 | $151.80 |
| Purchase #5 | $232.99 | 10.490% | $257.4307 | $257.43 | $257.45 | $257.40 |
| Purchase #6 | $139.88 | 4.151% | $145.6864 | $145.69 | $145.70 | $145.70 |
| Purchase #7 | $228.59 | 4.214% | $238.2228 | $238.22 | $238.20 | $238.20 |
| 7 purchase totals = | $1,034.11 | $1,120.1221 | $1,120.12 | $1,120.15 | $1,120.10 | |