| 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 | $201.90 | 3.269% | $208.5001 | $208.50 | $208.50 | $208.50 |
| Purchase #2 | $81.69 | 6.333% | $86.8634 | $86.86 | $86.85 | $86.90 |
| Purchase #3 | $181.94 | 11.871% | $203.5381 | $203.54 | $203.55 | $203.50 |
| Purchase #4 | $243.69 | 8.289% | $263.8895 | $263.89 | $263.90 | $263.90 |
| Purchase #5 | $209.31 | 3.465% | $216.5626 | $216.56 | $216.55 | $216.60 |
| Purchase #6 | $177.38 | 8.617% | $192.6648 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $44.99 | 13.828% | $51.2112 | $51.21 | $51.20 | $51.20 |
| 7 purchase totals = | $1,140.90 | $1,223.2297 | $1,223.22 | $1,223.20 | $1,223.30 | |