| 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 | $91.66 | 13.821% | $104.3283 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $118.91 | 4.606% | $124.387 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $24.83 | 4.226% | $25.8793 | $25.88 | $25.90 | $25.90 |
| Purchase #4 | $51.38 | 5.531% | $54.2218 | $54.22 | $54.20 | $54.20 |
| Purchase #5 | $206.25 | 4.412% | $215.3498 | $215.35 | $215.35 | $215.30 |
| Purchase #6 | $200.26 | 5.721% | $211.7169 | $211.72 | $211.70 | $211.70 |
| Purchase #7 | $193.75 | 7.755% | $208.7753 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $887.04 | $944.6584 | $944.67 | $944.70 | $944.60 | |