| 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 | $239.68 | 8.587% | $260.2613 | $260.26 | $260.25 | $260.30 |
| Purchase #2 | $186.75 | 11.522% | $208.2673 | $208.27 | $208.25 | $208.30 |
| Purchase #3 | $102.71 | 3.469% | $106.273 | $106.27 | $106.25 | $106.30 |
| Purchase #4 | $192.85 | 3.634% | $199.8582 | $199.86 | $199.85 | $199.90 |
| Purchase #5 | $206.30 | 4.281% | $215.1317 | $215.13 | $215.15 | $215.10 |
| Purchase #6 | $140.84 | 10.118% | $155.0902 | $155.09 | $155.10 | $155.10 |
| Purchase #7 | $198.53 | 11.248% | $220.8607 | $220.86 | $220.85 | $220.90 |
| 7 purchase totals = | $1,267.66 | $1,365.7424 | $1,365.74 | $1,365.70 | $1,365.90 | |