| 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 | $62.39 | 6.601% | $66.5084 | $66.51 | $66.50 | $66.50 |
| Purchase #2 | $112.28 | 11.515% | $125.209 | $125.21 | $125.20 | $125.20 |
| Purchase #3 | $77.78 | 11.262% | $86.5396 | $86.54 | $86.55 | $86.50 |
| Purchase #4 | $68.65 | 9.799% | $75.377 | $75.38 | $75.40 | $75.40 |
| Purchase #5 | $204.99 | 12.814% | $231.2574 | $231.26 | $231.25 | $231.30 |
| Purchase #6 | $203.85 | 9.835% | $223.8986 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $95.63 | 11.638% | $106.7594 | $106.76 | $106.75 | $106.80 |
| 7 purchase totals = | $825.57 | $915.5494 | $915.56 | $915.55 | $915.60 | |