| 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 | $161.36 | 13.197% | $182.6547 | $182.65 | $182.65 | $182.70 |
| Purchase #2 | $212.93 | 10.840% | $236.0116 | $236.01 | $236.00 | $236.00 |
| Purchase #3 | $207.38 | 4.442% | $216.5918 | $216.59 | $216.60 | $216.60 |
| Purchase #4 | $197.65 | 5.308% | $208.1413 | $208.14 | $208.15 | $208.10 |
| Purchase #5 | $202.93 | 7.586% | $218.3243 | $218.32 | $218.30 | $218.30 |
| Purchase #6 | $101.86 | 4.838% | $106.788 | $106.79 | $106.80 | $106.80 |
| Purchase #7 | $100.68 | 5.554% | $106.2718 | $106.27 | $106.25 | $106.30 |
| 7 purchase totals = | $1,184.79 | $1,274.7835 | $1,274.77 | $1,274.75 | $1,274.80 | |