| 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 | $206.94 | 8.387% | $224.2961 | $224.30 | $224.30 | $224.30 |
| Purchase #2 | $16.35 | 5.587% | $17.2635 | $17.26 | $17.25 | $17.30 |
| Purchase #3 | $217.75 | 11.752% | $243.34 | $243.34 | $243.35 | $243.30 |
| Purchase #4 | $147.52 | 13.405% | $167.2951 | $167.30 | $167.30 | $167.30 |
| Purchase #5 | $76.60 | 3.237% | $79.0795 | $79.08 | $79.10 | $79.10 |
| Purchase #6 | $153.66 | 9.649% | $168.4867 | $168.49 | $168.50 | $168.50 |
| Purchase #7 | $41.75 | 5.320% | $43.9711 | $43.97 | $43.95 | $44.00 |
| 7 purchase totals = | $860.57 | $943.7320 | $943.74 | $943.75 | $943.80 | |