| 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 | $35.72 | 8.296% | $38.6833 | $38.68 | $38.70 | $38.70 |
| Purchase #2 | $186.70 | 3.747% | $193.6956 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $140.29 | 12.419% | $157.7126 | $157.71 | $157.70 | $157.70 |
| Purchase #4 | $213.78 | 13.863% | $243.4163 | $243.42 | $243.40 | $243.40 |
| Purchase #5 | $221.26 | 11.839% | $247.455 | $247.46 | $247.45 | $247.50 |
| Purchase #6 | $122.25 | 12.568% | $137.6144 | $137.61 | $137.60 | $137.60 |
| Purchase #7 | $141.44 | 4.454% | $147.7397 | $147.74 | $147.75 | $147.70 |
| 7 purchase totals = | $1,061.44 | $1,166.3169 | $1,166.32 | $1,166.30 | $1,166.30 | |