| 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 | $175.66 | 5.384% | $185.1175 | $185.12 | $185.10 | $185.10 |
| Purchase #2 | $190.74 | 3.710% | $197.8165 | $197.82 | $197.80 | $197.80 |
| Purchase #3 | $69.89 | 3.294% | $72.1922 | $72.19 | $72.20 | $72.20 |
| Purchase #4 | $228.59 | 10.526% | $252.6514 | $252.65 | $252.65 | $252.70 |
| Purchase #5 | $216.36 | 8.400% | $234.5342 | $234.53 | $234.55 | $234.50 |
| Purchase #6 | $232.47 | 8.751% | $252.8134 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $158.36 | 5.816% | $167.5702 | $167.57 | $167.55 | $167.60 |
| 7 purchase totals = | $1,272.07 | $1,362.6954 | $1,362.69 | $1,362.65 | $1,362.70 | |