| 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 | $77.63 | 12.657% | $87.4556 | $87.46 | $87.45 | $87.50 |
| Purchase #2 | $201.61 | 5.244% | $212.1824 | $212.18 | $212.20 | $212.20 |
| Purchase #3 | $43.91 | 8.361% | $47.5813 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $23.64 | 9.839% | $25.9659 | $25.97 | $25.95 | $26.00 |
| Purchase #5 | $60.92 | 6.530% | $64.8981 | $64.90 | $64.90 | $64.90 |
| Purchase #6 | $174.25 | 12.846% | $196.6342 | $196.63 | $196.65 | $196.60 |
| Purchase #7 | $181.49 | 4.542% | $189.7333 | $189.73 | $189.75 | $189.70 |
| 7 purchase totals = | $763.45 | $824.4508 | $824.45 | $824.50 | $824.50 | |