| 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 | $239.60 | 8.176% | $259.1897 | $259.19 | $259.20 | $259.20 |
| Purchase #2 | $246.46 | 12.511% | $277.2946 | $277.29 | $277.30 | $277.30 |
| Purchase #3 | $121.64 | 10.214% | $134.0643 | $134.06 | $134.05 | $134.10 |
| Purchase #4 | $230.35 | 10.388% | $254.2788 | $254.28 | $254.30 | $254.30 |
| Purchase #5 | $11.39 | 7.752% | $12.273 | $12.27 | $12.25 | $12.30 |
| Purchase #6 | $168.80 | 8.453% | $183.0687 | $183.07 | $183.05 | $183.10 |
| Purchase #7 | $79.64 | 10.746% | $88.1981 | $88.20 | $88.20 | $88.20 |
| 7 purchase totals = | $1,097.88 | $1,208.3672 | $1,208.36 | $1,208.35 | $1,208.50 | |