| 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 | $201.53 | 9.756% | $221.1913 | $221.19 | $221.20 | $221.20 |
| Purchase #2 | $55.57 | 10.771% | $61.5554 | $61.56 | $61.55 | $61.60 |
| Purchase #3 | $208.98 | 6.438% | $222.4341 | $222.43 | $222.45 | $222.40 |
| Purchase #4 | $222.61 | 9.148% | $242.9744 | $242.97 | $242.95 | $243.00 |
| Purchase #5 | $196.35 | 9.630% | $215.2585 | $215.26 | $215.25 | $215.30 |
| Purchase #6 | $95.62 | 10.323% | $105.4909 | $105.49 | $105.50 | $105.50 |
| Purchase #7 | $187.36 | 11.362% | $208.6478 | $208.65 | $208.65 | $208.60 |
| 7 purchase totals = | $1,168.02 | $1,277.5524 | $1,277.55 | $1,277.55 | $1,277.60 | |