| 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 | $89.62 | 6.309% | $95.2741 | $95.27 | $95.25 | $95.30 |
| Purchase #2 | $239.99 | 4.753% | $251.3967 | $251.40 | $251.40 | $251.40 |
| Purchase #3 | $186.33 | 13.446% | $211.3839 | $211.38 | $211.40 | $211.40 |
| Purchase #4 | $16.73 | 3.241% | $17.2722 | $17.27 | $17.25 | $17.30 |
| Purchase #5 | $9.74 | 5.183% | $10.2448 | $10.24 | $10.25 | $10.20 |
| Purchase #6 | $231.64 | 9.626% | $253.9377 | $253.94 | $253.95 | $253.90 |
| Purchase #7 | $236.69 | 9.856% | $260.0182 | $260.02 | $260.00 | $260.00 |
| 7 purchase totals = | $1,010.74 | $1,099.5276 | $1,099.52 | $1,099.50 | $1,099.50 | |