| 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 | $58.32 | 5.499% | $61.527 | $61.53 | $61.55 | $61.50 |
| Purchase #2 | $178.46 | 5.507% | $188.2878 | $188.29 | $188.30 | $188.30 |
| Purchase #3 | $82.50 | 7.475% | $88.6669 | $88.67 | $88.65 | $88.70 |
| Purchase #4 | $68.40 | 8.379% | $74.1312 | $74.13 | $74.15 | $74.10 |
| Purchase #5 | $113.44 | 11.126% | $126.0613 | $126.06 | $126.05 | $126.10 |
| Purchase #6 | $179.68 | 8.429% | $194.8252 | $194.83 | $194.85 | $194.80 |
| Purchase #7 | $8.25 | 8.502% | $8.9514 | $8.95 | $8.95 | $9.00 |
| 7 purchase totals = | $689.05 | $742.4508 | $742.46 | $742.50 | $742.50 | |