| 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 | $160.46 | 13.651% | $182.3644 | $182.36 | $182.35 | $182.40 |
| Purchase #2 | $212.83 | 9.738% | $233.5554 | $233.56 | $233.55 | $233.60 |
| Purchase #3 | $161.98 | 10.347% | $178.7401 | $178.74 | $178.75 | $178.70 |
| Purchase #4 | $70.49 | 13.857% | $80.2578 | $80.26 | $80.25 | $80.30 |
| Purchase #5 | $31.89 | 9.239% | $34.8363 | $34.84 | $34.85 | $34.80 |
| Purchase #6 | $178.65 | 8.398% | $193.653 | $193.65 | $193.65 | $193.70 |
| Purchase #7 | $52.86 | 4.718% | $55.3539 | $55.35 | $55.35 | $55.40 |
| 7 purchase totals = | $869.16 | $958.7609 | $958.76 | $958.75 | $958.90 | |