| 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 | $40.32 | 8.137% | $43.6008 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $69.61 | 11.259% | $77.4474 | $77.45 | $77.45 | $77.40 |
| Purchase #3 | $244.40 | 8.731% | $265.7386 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $21.30 | 10.318% | $23.4977 | $23.50 | $23.50 | $23.50 |
| Purchase #5 | $93.55 | 11.721% | $104.515 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $246.58 | 5.614% | $260.423 | $260.42 | $260.40 | $260.40 |
| Purchase #7 | $76.54 | 6.612% | $81.6008 | $81.60 | $81.60 | $81.60 |
| 7 purchase totals = | $792.30 | $856.8233 | $856.83 | $856.80 | $856.70 | |