| 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 | $56.68 | 8.430% | $61.4581 | $61.46 | $61.45 | $61.50 |
| Purchase #2 | $41.30 | 13.493% | $46.8726 | $46.87 | $46.85 | $46.90 |
| Purchase #3 | $117.88 | 8.410% | $127.7937 | $127.79 | $127.80 | $127.80 |
| Purchase #4 | $237.41 | 13.797% | $270.1655 | $270.17 | $270.15 | $270.20 |
| Purchase #5 | $124.39 | 4.265% | $129.6952 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $185.83 | 11.691% | $207.5554 | $207.56 | $207.55 | $207.60 |
| Purchase #7 | $181.25 | 12.543% | $203.9842 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $944.74 | $1,047.5247 | $1,047.53 | $1,047.50 | $1,047.70 | |