| 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 | $166.25 | 12.667% | $187.3089 | $187.31 | $187.30 | $187.30 |
| Purchase #2 | $96.34 | 8.265% | $104.3025 | $104.30 | $104.30 | $104.30 |
| Purchase #3 | $58.30 | 5.588% | $61.5578 | $61.56 | $61.55 | $61.60 |
| Purchase #4 | $59.32 | 11.364% | $66.0611 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $204.85 | 8.820% | $222.9178 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $69.58 | 6.871% | $74.3608 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $171.91 | 5.429% | $181.243 | $181.24 | $181.25 | $181.20 |
| 7 purchase totals = | $826.55 | $897.7519 | $897.75 | $897.70 | $897.80 | |