| 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 | $162.58 | 8.659% | $176.6578 | $176.66 | $176.65 | $176.70 |
| Purchase #2 | $171.57 | 7.245% | $184.0002 | $184.00 | $184.00 | $184.00 |
| Purchase #3 | $30.45 | 13.840% | $34.6643 | $34.66 | $34.65 | $34.70 |
| Purchase #4 | $184.88 | 7.539% | $198.8181 | $198.82 | $198.80 | $198.80 |
| Purchase #5 | $119.71 | 6.241% | $127.1811 | $127.18 | $127.20 | $127.20 |
| Purchase #6 | $246.55 | 3.680% | $255.623 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $219.72 | 7.516% | $236.2342 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $1,135.46 | $1,213.1787 | $1,213.17 | $1,213.15 | $1,213.20 | |