| 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 | $180.34 | 12.332% | $202.5795 | $202.58 | $202.60 | $202.60 |
| Purchase #2 | $89.65 | 9.491% | $98.1587 | $98.16 | $98.15 | $98.20 |
| Purchase #3 | $95.61 | 10.420% | $105.5726 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $57.69 | 13.371% | $65.4037 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $236.98 | 4.618% | $247.9237 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $199.25 | 4.487% | $208.1903 | $208.19 | $208.20 | $208.20 |
| Purchase #7 | $79.52 | 9.302% | $86.917 | $86.92 | $86.90 | $86.90 |
| 7 purchase totals = | $939.04 | $1,014.7455 | $1,014.74 | $1,014.70 | $1,014.80 | |