| 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 | $66.59 | 3.610% | $68.9939 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $93.37 | 11.363% | $103.9796 | $103.98 | $104.00 | $104.00 |
| Purchase #3 | $78.79 | 3.821% | $81.8006 | $81.80 | $81.80 | $81.80 |
| Purchase #4 | $29.98 | 7.742% | $32.3011 | $32.30 | $32.30 | $32.30 |
| Purchase #5 | $250.91 | 4.270% | $261.6239 | $261.62 | $261.60 | $261.60 |
| Purchase #6 | $181.64 | 10.490% | $200.694 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $27.47 | 4.567% | $28.7246 | $28.72 | $28.70 | $28.70 |
| 7 purchase totals = | $728.75 | $778.1177 | $778.10 | $778.10 | $778.10 | |