| 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 | $106.70 | 12.189% | $119.7057 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $208.93 | 7.196% | $223.9646 | $223.96 | $223.95 | $224.00 |
| Purchase #3 | $229.34 | 9.542% | $251.2236 | $251.22 | $251.20 | $251.20 |
| Purchase #4 | $168.46 | 10.104% | $185.4812 | $185.48 | $185.50 | $185.50 |
| Purchase #5 | $216.68 | 4.629% | $226.7101 | $226.71 | $226.70 | $226.70 |
| Purchase #6 | $153.68 | 9.621% | $168.4656 | $168.47 | $168.45 | $168.50 |
| Purchase #7 | $45.99 | 12.846% | $51.8979 | $51.90 | $51.90 | $51.90 |
| 7 purchase totals = | $1,129.78 | $1,227.4487 | $1,227.45 | $1,227.40 | $1,227.50 | |