| 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 | $191.83 | 7.384% | $205.9947 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $239.35 | 3.212% | $247.0379 | $247.04 | $247.05 | $247.00 |
| Purchase #3 | $104.31 | 8.774% | $113.4622 | $113.46 | $113.45 | $113.50 |
| Purchase #4 | $121.89 | 4.453% | $127.3178 | $127.32 | $127.30 | $127.30 |
| Purchase #5 | $125.63 | 3.800% | $130.4039 | $130.40 | $130.40 | $130.40 |
| Purchase #6 | $231.89 | 11.644% | $258.8913 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $246.67 | 9.341% | $269.7114 | $269.71 | $269.70 | $269.70 |
| 7 purchase totals = | $1,261.57 | $1,352.8192 | $1,352.81 | $1,352.80 | $1,352.80 | |