| 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 | $104.99 | 4.703% | $109.9277 | $109.93 | $109.95 | $109.90 |
| Purchase #2 | $220.74 | 6.499% | $235.0859 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $177.75 | 11.373% | $197.9655 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $188.82 | 10.743% | $209.1049 | $209.10 | $209.10 | $209.10 |
| Purchase #5 | $49.79 | 3.844% | $51.7039 | $51.70 | $51.70 | $51.70 |
| Purchase #6 | $199.77 | 7.408% | $214.569 | $214.57 | $214.55 | $214.60 |
| Purchase #7 | $182.51 | 5.719% | $192.9477 | $192.95 | $192.95 | $192.90 |
| 7 purchase totals = | $1,124.37 | $1,211.3046 | $1,211.31 | $1,211.30 | $1,211.30 | |