| 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 | $135.82 | 4.173% | $141.4878 | $141.49 | $141.50 | $141.50 |
| Purchase #2 | $150.26 | 4.713% | $157.3418 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $201.42 | 5.212% | $211.918 | $211.92 | $211.90 | $211.90 |
| Purchase #4 | $188.34 | 12.434% | $211.7582 | $211.76 | $211.75 | $211.80 |
| Purchase #5 | $141.59 | 11.431% | $157.7752 | $157.78 | $157.80 | $157.80 |
| Purchase #6 | $56.74 | 5.814% | $60.0389 | $60.04 | $60.05 | $60.00 |
| Purchase #7 | $20.92 | 5.348% | $22.0388 | $22.04 | $22.05 | $22.00 |
| 7 purchase totals = | $895.09 | $962.3587 | $962.37 | $962.40 | $962.30 | |