| 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 | $168.56 | 10.534% | $186.3161 | $186.32 | $186.30 | $186.30 |
| Purchase #2 | $67.58 | 8.371% | $73.2371 | $73.24 | $73.25 | $73.20 |
| Purchase #3 | $144.64 | 9.716% | $158.6932 | $158.69 | $158.70 | $158.70 |
| Purchase #4 | $195.88 | 10.157% | $215.7755 | $215.78 | $215.80 | $215.80 |
| Purchase #5 | $239.29 | 13.234% | $270.9576 | $270.96 | $270.95 | $271.00 |
| Purchase #6 | $222.54 | 6.469% | $236.9361 | $236.94 | $236.95 | $236.90 |
| Purchase #7 | $67.33 | 3.632% | $69.7754 | $69.78 | $69.80 | $69.80 |
| 7 purchase totals = | $1,105.82 | $1,211.6910 | $1,211.71 | $1,211.75 | $1,211.70 | |