| 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 | $64.87 | 7.511% | $69.7424 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $54.55 | 4.633% | $57.0773 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $129.44 | 9.403% | $141.6112 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $99.44 | 4.606% | $104.0202 | $104.02 | $104.00 | $104.00 |
| Purchase #5 | $231.98 | 4.863% | $243.2612 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $183.87 | 13.110% | $207.9754 | $207.98 | $208.00 | $208.00 |
| Purchase #7 | $89.34 | 7.805% | $96.313 | $96.31 | $96.30 | $96.30 |
| 7 purchase totals = | $853.49 | $920.0007 | $920.00 | $920.00 | $920.00 | |