| 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 | $152.55 | 6.753% | $162.8517 | $162.85 | $162.85 | $162.90 |
| Purchase #2 | $97.76 | 11.856% | $109.3504 | $109.35 | $109.35 | $109.40 |
| Purchase #3 | $179.68 | 13.735% | $204.359 | $204.36 | $204.35 | $204.40 |
| Purchase #4 | $243.62 | 4.710% | $255.0945 | $255.09 | $255.10 | $255.10 |
| Purchase #5 | $42.72 | 12.565% | $48.0878 | $48.09 | $48.10 | $48.10 |
| Purchase #6 | $30.26 | 12.609% | $34.0755 | $34.08 | $34.10 | $34.10 |
| Purchase #7 | $182.94 | 11.754% | $204.4428 | $204.44 | $204.45 | $204.40 |
| 7 purchase totals = | $929.53 | $1,018.2617 | $1,018.26 | $1,018.30 | $1,018.40 | |