| 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 | $86.37 | 8.657% | $93.8471 | $93.85 | $93.85 | $93.80 |
| Purchase #2 | $125.56 | 12.156% | $140.8231 | $140.82 | $140.80 | $140.80 |
| Purchase #3 | $231.27 | 6.452% | $246.1915 | $246.19 | $246.20 | $246.20 |
| Purchase #4 | $45.92 | 11.604% | $51.2486 | $51.25 | $51.25 | $51.20 |
| Purchase #5 | $32.86 | 10.345% | $36.2594 | $36.26 | $36.25 | $36.30 |
| Purchase #6 | $219.53 | 10.190% | $241.9001 | $241.90 | $241.90 | $241.90 |
| Purchase #7 | $221.37 | 7.453% | $237.8687 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $962.88 | $1,048.1385 | $1,048.14 | $1,048.10 | $1,048.10 | |