| 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 | $70.56 | 9.619% | $77.3472 | $77.35 | $77.35 | $77.30 |
| Purchase #2 | $39.64 | 12.529% | $44.6065 | $44.61 | $44.60 | $44.60 |
| Purchase #3 | $101.51 | 10.423% | $112.0904 | $112.09 | $112.10 | $112.10 |
| Purchase #4 | $21.65 | 10.418% | $23.9055 | $23.91 | $23.90 | $23.90 |
| Purchase #5 | $16.38 | 10.158% | $18.0439 | $18.04 | $18.05 | $18.00 |
| Purchase #6 | $86.92 | 13.658% | $98.7915 | $98.79 | $98.80 | $98.80 |
| Purchase #7 | $224.49 | 7.676% | $241.7219 | $241.72 | $241.70 | $241.70 |
| 7 purchase totals = | $561.15 | $616.5069 | $616.51 | $616.50 | $616.40 | |