| 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 | $25.54 | 3.658% | $26.4743 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $206.99 | 3.323% | $213.8683 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $121.60 | 10.340% | $134.1734 | $134.17 | $134.15 | $134.20 |
| Purchase #4 | $53.74 | 5.238% | $56.5549 | $56.55 | $56.55 | $56.60 |
| Purchase #5 | $205.47 | 9.679% | $225.3574 | $225.36 | $225.35 | $225.40 |
| Purchase #6 | $179.61 | 12.523% | $202.1026 | $202.10 | $202.10 | $202.10 |
| Purchase #7 | $51.40 | 10.199% | $56.6423 | $56.64 | $56.65 | $56.60 |
| 7 purchase totals = | $844.35 | $915.1732 | $915.16 | $915.10 | $915.30 | |