| 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 | $74.98 | 5.298% | $78.9524 | $78.95 | $78.95 | $79.00 |
| Purchase #2 | $98.75 | 5.391% | $104.0736 | $104.07 | $104.05 | $104.10 |
| Purchase #3 | $236.82 | 10.524% | $261.7429 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $129.26 | 4.429% | $134.9849 | $134.98 | $135.00 | $135.00 |
| Purchase #5 | $79.85 | 4.809% | $83.69 | $83.69 | $83.70 | $83.70 |
| Purchase #6 | $131.68 | 9.720% | $144.4793 | $144.48 | $144.50 | $144.50 |
| Purchase #7 | $203.57 | 6.127% | $216.0427 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $954.91 | $1,023.9658 | $1,023.95 | $1,024.00 | $1,024.00 | |