| 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 | $214.78 | 5.649% | $226.9129 | $226.91 | $226.90 | $226.90 |
| Purchase #2 | $247.80 | 12.443% | $278.6338 | $278.63 | $278.65 | $278.60 |
| Purchase #3 | $177.93 | 9.576% | $194.9686 | $194.97 | $194.95 | $195.00 |
| Purchase #4 | $227.26 | 10.117% | $250.2519 | $250.25 | $250.25 | $250.30 |
| Purchase #5 | $235.77 | 12.338% | $264.8593 | $264.86 | $264.85 | $264.90 |
| Purchase #6 | $112.81 | 8.340% | $122.2184 | $122.22 | $122.20 | $122.20 |
| Purchase #7 | $200.41 | 12.643% | $225.7478 | $225.75 | $225.75 | $225.70 |
| 7 purchase totals = | $1,416.76 | $1,563.5927 | $1,563.59 | $1,563.55 | $1,563.60 | |