| 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 | $218.94 | 9.412% | $239.5466 | $239.55 | $239.55 | $239.50 |
| Purchase #2 | $212.57 | 4.398% | $221.9188 | $221.92 | $221.90 | $221.90 |
| Purchase #3 | $134.36 | 10.824% | $148.9031 | $148.90 | $148.90 | $148.90 |
| Purchase #4 | $175.49 | 4.439% | $183.28 | $183.28 | $183.30 | $183.30 |
| Purchase #5 | $156.93 | 6.456% | $167.0614 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $32.76 | 9.789% | $35.9669 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $163.25 | 12.308% | $183.3428 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $1,094.30 | $1,180.0196 | $1,180.02 | $1,180.00 | $1,180.00 | |