| 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 | $80.44 | 5.112% | $84.5521 | $84.55 | $84.55 | $84.60 |
| Purchase #2 | $33.74 | 6.684% | $35.9952 | $36.00 | $36.00 | $36.00 |
| Purchase #3 | $122.59 | 3.187% | $126.4969 | $126.50 | $126.50 | $126.50 |
| Purchase #4 | $59.28 | 13.112% | $67.0528 | $67.05 | $67.05 | $67.10 |
| Purchase #5 | $244.99 | 8.439% | $265.6647 | $265.66 | $265.65 | $265.70 |
| Purchase #6 | $217.65 | 8.676% | $236.5333 | $236.53 | $236.55 | $236.50 |
| Purchase #7 | $212.37 | 3.716% | $220.2617 | $220.26 | $220.25 | $220.30 |
| 7 purchase totals = | $971.06 | $1,036.5567 | $1,036.55 | $1,036.55 | $1,036.70 | |