| 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 | $55.66 | 13.244% | $63.0316 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $126.45 | 12.583% | $142.3612 | $142.36 | $142.35 | $142.40 |
| Purchase #3 | $128.56 | 11.576% | $143.4421 | $143.44 | $143.45 | $143.40 |
| Purchase #4 | $86.68 | 6.208% | $92.0611 | $92.06 | $92.05 | $92.10 |
| Purchase #5 | $83.74 | 5.115% | $88.0233 | $88.02 | $88.00 | $88.00 |
| Purchase #6 | $76.53 | 12.245% | $85.9011 | $85.90 | $85.90 | $85.90 |
| Purchase #7 | $68.97 | 8.655% | $74.9394 | $74.94 | $74.95 | $74.90 |
| 7 purchase totals = | $626.59 | $689.7598 | $689.75 | $689.75 | $689.70 | |