| 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 | $49.83 | 10.824% | $55.2236 | $55.22 | $55.20 | $55.20 |
| Purchase #2 | $243.93 | 12.615% | $274.7018 | $274.70 | $274.70 | $274.70 |
| Purchase #3 | $108.56 | 12.267% | $121.8771 | $121.88 | $121.90 | $121.90 |
| Purchase #4 | $100.38 | 10.274% | $110.693 | $110.69 | $110.70 | $110.70 |
| Purchase #5 | $248.45 | 4.794% | $260.3607 | $260.36 | $260.35 | $260.40 |
| Purchase #6 | $83.67 | 12.435% | $94.0744 | $94.07 | $94.05 | $94.10 |
| Purchase #7 | $60.58 | 12.347% | $68.0598 | $68.06 | $68.05 | $68.10 |
| 7 purchase totals = | $895.40 | $984.9904 | $984.98 | $984.95 | $985.10 | |