| 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 | $93.49 | 12.276% | $104.9668 | $104.97 | $104.95 | $105.00 |
| Purchase #2 | $219.71 | 12.107% | $246.3103 | $246.31 | $246.30 | $246.30 |
| Purchase #3 | $175.29 | 12.172% | $196.6263 | $196.63 | $196.65 | $196.60 |
| Purchase #4 | $174.36 | 9.524% | $190.966 | $190.97 | $190.95 | $191.00 |
| Purchase #5 | $70.64 | 5.662% | $74.6396 | $74.64 | $74.65 | $74.60 |
| Purchase #6 | $47.73 | 9.198% | $52.1202 | $52.12 | $52.10 | $52.10 |
| Purchase #7 | $33.84 | 3.653% | $35.0762 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $815.06 | $900.7054 | $900.72 | $900.70 | $900.70 | |