| 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 | $33.73 | 7.559% | $36.2797 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $232.98 | 3.489% | $241.1087 | $241.11 | $241.10 | $241.10 |
| Purchase #3 | $65.82 | 6.624% | $70.1799 | $70.18 | $70.20 | $70.20 |
| Purchase #4 | $28.88 | 3.421% | $29.868 | $29.87 | $29.85 | $29.90 |
| Purchase #5 | $192.58 | 6.211% | $204.5411 | $204.54 | $204.55 | $204.50 |
| Purchase #6 | $102.68 | 5.452% | $108.2781 | $108.28 | $108.30 | $108.30 |
| Purchase #7 | $203.53 | 10.465% | $224.8294 | $224.83 | $224.85 | $224.80 |
| 7 purchase totals = | $860.20 | $915.0849 | $915.09 | $915.15 | $915.10 | |