| 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 | $112.88 | 11.633% | $126.0113 | $126.01 | $126.00 | $126.00 |
| Purchase #2 | $117.84 | 3.403% | $121.8501 | $121.85 | $121.85 | $121.90 |
| Purchase #3 | $173.98 | 4.384% | $181.6073 | $181.61 | $181.60 | $181.60 |
| Purchase #4 | $97.32 | 6.739% | $103.8784 | $103.88 | $103.90 | $103.90 |
| Purchase #5 | $124.43 | 5.816% | $131.6668 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $93.92 | 12.548% | $105.7051 | $105.71 | $105.70 | $105.70 |
| Purchase #7 | $15.78 | 3.566% | $16.3427 | $16.34 | $16.35 | $16.30 |
| 7 purchase totals = | $736.15 | $787.0617 | $787.07 | $787.05 | $787.10 | |