| 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 | $43.58 | 8.392% | $47.2372 | $47.24 | $47.25 | $47.20 |
| Purchase #2 | $202.54 | 6.854% | $216.4221 | $216.42 | $216.40 | $216.40 |
| Purchase #3 | $183.50 | 7.386% | $197.0533 | $197.05 | $197.05 | $197.10 |
| Purchase #4 | $226.89 | 3.348% | $234.4863 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $205.36 | 5.857% | $217.3879 | $217.39 | $217.40 | $217.40 |
| Purchase #6 | $186.67 | 9.317% | $204.062 | $204.06 | $204.05 | $204.10 |
| Purchase #7 | $150.33 | 3.749% | $155.9659 | $155.97 | $155.95 | $156.00 |
| 7 purchase totals = | $1,198.87 | $1,272.6147 | $1,272.62 | $1,272.60 | $1,272.70 | |