| 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 | $204.25 | 5.452% | $215.3857 | $215.39 | $215.40 | $215.40 |
| Purchase #2 | $248.87 | 4.688% | $260.537 | $260.54 | $260.55 | $260.50 |
| Purchase #3 | $57.71 | 3.464% | $59.7091 | $59.71 | $59.70 | $59.70 |
| Purchase #4 | $200.71 | 11.208% | $223.2056 | $223.21 | $223.20 | $223.20 |
| Purchase #5 | $30.53 | 10.438% | $33.7167 | $33.72 | $33.70 | $33.70 |
| Purchase #6 | $23.64 | 11.305% | $26.3125 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $121.82 | 10.711% | $134.8681 | $134.87 | $134.85 | $134.90 |
| 7 purchase totals = | $887.53 | $953.7347 | $953.75 | $953.70 | $953.70 | |