| 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 | $74.94 | 7.539% | $80.5897 | $80.59 | $80.60 | $80.60 |
| Purchase #2 | $24.73 | 5.481% | $26.0855 | $26.09 | $26.10 | $26.10 |
| Purchase #3 | $78.94 | 9.708% | $86.6035 | $86.60 | $86.60 | $86.60 |
| Purchase #4 | $59.62 | 5.335% | $62.8007 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $246.66 | 10.835% | $273.3856 | $273.39 | $273.40 | $273.40 |
| Purchase #6 | $25.46 | 7.816% | $27.45 | $27.45 | $27.45 | $27.50 |
| Purchase #7 | $115.31 | 9.852% | $126.6703 | $126.67 | $126.65 | $126.70 |
| 7 purchase totals = | $625.66 | $683.5853 | $683.59 | $683.60 | $683.70 | |