| 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 | $104.90 | 8.258% | $113.5626 | $113.56 | $113.55 | $113.60 |
| Purchase #2 | $234.86 | 5.200% | $247.0727 | $247.07 | $247.05 | $247.10 |
| Purchase #3 | $129.46 | 5.487% | $136.5635 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $41.26 | 4.445% | $43.094 | $43.09 | $43.10 | $43.10 |
| Purchase #5 | $5.58 | 13.615% | $6.3397 | $6.34 | $6.35 | $6.30 |
| Purchase #6 | $180.46 | 12.209% | $202.4924 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $78.50 | 6.305% | $83.4494 | $83.45 | $83.45 | $83.40 |
| 7 purchase totals = | $775.02 | $832.5743 | $832.56 | $832.55 | $832.60 | |