| 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 | $48.94 | 13.709% | $55.6492 | $55.65 | $55.65 | $55.60 |
| Purchase #2 | $70.27 | 5.757% | $74.3154 | $74.32 | $74.30 | $74.30 |
| Purchase #3 | $178.47 | 5.781% | $188.7874 | $188.79 | $188.80 | $188.80 |
| Purchase #4 | $78.61 | 4.129% | $81.8558 | $81.86 | $81.85 | $81.90 |
| Purchase #5 | $179.90 | 6.347% | $191.3183 | $191.32 | $191.30 | $191.30 |
| Purchase #6 | $51.25 | 6.422% | $54.5413 | $54.54 | $54.55 | $54.50 |
| Purchase #7 | $110.76 | 10.338% | $122.2104 | $122.21 | $122.20 | $122.20 |
| 7 purchase totals = | $718.20 | $768.6778 | $768.69 | $768.65 | $768.60 | |