| 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 | $172.45 | 11.567% | $192.3973 | $192.40 | $192.40 | $192.40 |
| Purchase #2 | $206.81 | 12.253% | $232.1504 | $232.15 | $232.15 | $232.20 |
| Purchase #3 | $76.91 | 5.719% | $81.3085 | $81.31 | $81.30 | $81.30 |
| Purchase #4 | $28.78 | 7.465% | $30.9284 | $30.93 | $30.95 | $30.90 |
| Purchase #5 | $99.79 | 5.798% | $105.5758 | $105.58 | $105.60 | $105.60 |
| Purchase #6 | $167.62 | 10.200% | $184.7172 | $184.72 | $184.70 | $184.70 |
| Purchase #7 | $216.60 | 5.134% | $227.7202 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $968.96 | $1,054.7978 | $1,054.81 | $1,054.80 | $1,054.80 | |