| 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 | $242.61 | 11.283% | $269.9837 | $269.98 | $270.00 | $270.00 |
| Purchase #2 | $115.56 | 6.124% | $122.6369 | $122.64 | $122.65 | $122.60 |
| Purchase #3 | $144.56 | 4.547% | $151.1331 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $30.74 | 7.414% | $33.0191 | $33.02 | $33.00 | $33.00 |
| Purchase #5 | $35.40 | 11.837% | $39.5903 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $135.94 | 4.411% | $141.9363 | $141.94 | $141.95 | $141.90 |
| Purchase #7 | $98.95 | 5.871% | $104.7594 | $104.76 | $104.75 | $104.80 |
| 7 purchase totals = | $803.76 | $863.0588 | $863.06 | $863.10 | $863.00 | |