| 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 | $216.92 | 6.809% | $231.6901 | $231.69 | $231.70 | $231.70 |
| Purchase #2 | $171.40 | 8.597% | $186.1353 | $186.14 | $186.15 | $186.10 |
| Purchase #3 | $16.71 | 6.109% | $17.7308 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $236.73 | 13.716% | $269.1999 | $269.20 | $269.20 | $269.20 |
| Purchase #5 | $227.64 | 6.385% | $242.1748 | $242.17 | $242.15 | $242.20 |
| Purchase #6 | $127.89 | 4.231% | $133.301 | $133.30 | $133.30 | $133.30 |
| Purchase #7 | $49.57 | 7.786% | $53.4295 | $53.43 | $53.45 | $53.40 |
| 7 purchase totals = | $1,046.86 | $1,133.6614 | $1,133.66 | $1,133.70 | $1,133.60 | |