| 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 | $233.79 | 3.315% | $241.5401 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $215.26 | 5.831% | $227.8118 | $227.81 | $227.80 | $227.80 |
| Purchase #3 | $62.39 | 3.195% | $64.3834 | $64.38 | $64.40 | $64.40 |
| Purchase #4 | $47.37 | 11.383% | $52.7621 | $52.76 | $52.75 | $52.80 |
| Purchase #5 | $192.86 | 7.515% | $207.3534 | $207.35 | $207.35 | $207.40 |
| Purchase #6 | $197.58 | 6.497% | $210.4168 | $210.42 | $210.40 | $210.40 |
| Purchase #7 | $142.36 | 8.457% | $154.3994 | $154.40 | $154.40 | $154.40 |
| 7 purchase totals = | $1,091.61 | $1,158.6670 | $1,158.66 | $1,158.65 | $1,158.70 | |