| 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 | $41.80 | 3.713% | $43.352 | $43.35 | $43.35 | $43.40 |
| Purchase #2 | $197.65 | 12.598% | $222.5499 | $222.55 | $222.55 | $222.50 |
| Purchase #3 | $237.93 | 5.574% | $251.1922 | $251.19 | $251.20 | $251.20 |
| Purchase #4 | $137.64 | 12.516% | $154.867 | $154.87 | $154.85 | $154.90 |
| Purchase #5 | $216.42 | 3.517% | $224.0315 | $224.03 | $224.05 | $224.00 |
| Purchase #6 | $194.77 | 11.641% | $217.4432 | $217.44 | $217.45 | $217.40 |
| Purchase #7 | $61.67 | 8.762% | $67.0735 | $67.07 | $67.05 | $67.10 |
| 7 purchase totals = | $1,087.88 | $1,180.5093 | $1,180.50 | $1,180.50 | $1,180.50 | |