| 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 | $182.31 | 12.397% | $204.911 | $204.91 | $204.90 | $204.90 |
| Purchase #2 | $23.39 | 8.295% | $25.3302 | $25.33 | $25.35 | $25.30 |
| Purchase #3 | $232.79 | 8.267% | $252.0347 | $252.03 | $252.05 | $252.00 |
| Purchase #4 | $146.45 | 7.374% | $157.2492 | $157.25 | $157.25 | $157.20 |
| Purchase #5 | $241.52 | 10.696% | $267.353 | $267.35 | $267.35 | $267.40 |
| Purchase #6 | $207.61 | 4.597% | $217.1538 | $217.15 | $217.15 | $217.20 |
| Purchase #7 | $70.92 | 10.245% | $78.1858 | $78.19 | $78.20 | $78.20 |
| 7 purchase totals = | $1,104.99 | $1,202.2177 | $1,202.21 | $1,202.25 | $1,202.20 | |