| 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 | $85.62 | 3.444% | $88.5688 | $88.57 | $88.55 | $88.60 |
| Purchase #2 | $121.66 | 4.184% | $126.7503 | $126.75 | $126.75 | $126.80 |
| Purchase #3 | $18.31 | 11.768% | $20.4647 | $20.46 | $20.45 | $20.50 |
| Purchase #4 | $196.30 | 5.350% | $206.8021 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $97.79 | 12.324% | $109.8416 | $109.84 | $109.85 | $109.80 |
| Purchase #6 | $64.80 | 4.872% | $67.9571 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $147.69 | 12.855% | $166.6755 | $166.68 | $166.70 | $166.70 |
| 7 purchase totals = | $732.17 | $787.0601 | $787.06 | $787.05 | $787.20 | |