| 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 | $30.27 | 9.322% | $33.0918 | $33.09 | $33.10 | $33.10 |
| Purchase #2 | $190.36 | 9.351% | $208.1606 | $208.16 | $208.15 | $208.20 |
| Purchase #3 | $177.75 | 10.217% | $195.9107 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $224.95 | 3.440% | $232.6883 | $232.69 | $232.70 | $232.70 |
| Purchase #5 | $48.53 | 6.396% | $51.634 | $51.63 | $51.65 | $51.60 |
| Purchase #6 | $155.73 | 9.484% | $170.4994 | $170.50 | $170.50 | $170.50 |
| Purchase #7 | $109.68 | 5.111% | $115.2857 | $115.29 | $115.30 | $115.30 |
| 7 purchase totals = | $937.27 | $1,007.2705 | $1,007.27 | $1,007.30 | $1,007.30 | |