| 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 | $237.47 | 11.806% | $265.5057 | $265.51 | $265.50 | $265.50 |
| Purchase #2 | $213.85 | 10.349% | $235.9813 | $235.98 | $236.00 | $236.00 |
| Purchase #3 | $17.43 | 7.217% | $18.6879 | $18.69 | $18.70 | $18.70 |
| Purchase #4 | $15.96 | 10.689% | $17.666 | $17.67 | $17.65 | $17.70 |
| Purchase #5 | $57.37 | 11.553% | $63.998 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $171.65 | 6.588% | $182.9583 | $182.96 | $182.95 | $183.00 |
| Purchase #7 | $115.44 | 5.140% | $121.3736 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $829.17 | $906.1708 | $906.18 | $906.15 | $906.30 | |