| 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 | $247.65 | 8.745% | $269.307 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $25.59 | 5.585% | $27.0192 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $246.42 | 10.836% | $273.1221 | $273.12 | $273.10 | $273.10 |
| Purchase #4 | $180.25 | 5.720% | $190.5603 | $190.56 | $190.55 | $190.60 |
| Purchase #5 | $186.61 | 10.534% | $206.2675 | $206.27 | $206.25 | $206.30 |
| Purchase #6 | $186.79 | 8.442% | $202.5588 | $202.56 | $202.55 | $202.60 |
| Purchase #7 | $118.69 | 13.289% | $134.4627 | $134.46 | $134.45 | $134.50 |
| 7 purchase totals = | $1,192.00 | $1,303.2976 | $1,303.30 | $1,303.20 | $1,303.40 | |