| 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 | $227.81 | 6.789% | $243.276 | $243.28 | $243.30 | $243.30 |
| Purchase #2 | $163.92 | 5.380% | $172.7389 | $172.74 | $172.75 | $172.70 |
| Purchase #3 | $183.87 | 8.703% | $199.8722 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $68.59 | 4.297% | $71.5373 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $215.26 | 10.166% | $237.1433 | $237.14 | $237.15 | $237.10 |
| Purchase #6 | $20.85 | 8.493% | $22.6208 | $22.62 | $22.60 | $22.60 |
| Purchase #7 | $162.61 | 6.261% | $172.791 | $172.79 | $172.80 | $172.80 |
| 7 purchase totals = | $1,042.91 | $1,119.9795 | $1,119.98 | $1,120.00 | $1,119.90 | |