| 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 | $70.59 | 6.627% | $75.268 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $250.26 | 11.449% | $278.9123 | $278.91 | $278.90 | $278.90 |
| Purchase #3 | $28.85 | 5.201% | $30.3505 | $30.35 | $30.35 | $30.40 |
| Purchase #4 | $16.41 | 12.453% | $18.4535 | $18.45 | $18.45 | $18.50 |
| Purchase #5 | $126.53 | 5.163% | $133.0627 | $133.06 | $133.05 | $133.10 |
| Purchase #6 | $17.59 | 5.556% | $18.5673 | $18.57 | $18.55 | $18.60 |
| Purchase #7 | $44.49 | 6.780% | $47.5064 | $47.51 | $47.50 | $47.50 |
| 7 purchase totals = | $554.72 | $602.1207 | $602.12 | $602.05 | $602.30 | |