| 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 | $83.35 | 12.509% | $93.7763 | $93.78 | $93.80 | $93.80 |
| Purchase #2 | $178.93 | 6.276% | $190.1596 | $190.16 | $190.15 | $190.20 |
| Purchase #3 | $31.33 | 5.400% | $33.0218 | $33.02 | $33.00 | $33.00 |
| Purchase #4 | $195.73 | 8.186% | $211.7525 | $211.75 | $211.75 | $211.80 |
| Purchase #5 | $70.98 | 10.699% | $78.5742 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $15.71 | 8.347% | $17.0213 | $17.02 | $17.00 | $17.00 |
| Purchase #7 | $247.34 | 13.485% | $280.6938 | $280.69 | $280.70 | $280.70 |
| 7 purchase totals = | $823.37 | $904.9995 | $904.99 | $904.95 | $905.10 | |