| 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 | $119.38 | 10.560% | $131.9865 | $131.99 | $132.00 | $132.00 |
| Purchase #2 | $105.26 | 11.669% | $117.5428 | $117.54 | $117.55 | $117.50 |
| Purchase #3 | $205.63 | 12.407% | $231.1425 | $231.14 | $231.15 | $231.10 |
| Purchase #4 | $53.71 | 11.522% | $59.8985 | $59.90 | $59.90 | $59.90 |
| Purchase #5 | $184.25 | 4.825% | $193.1401 | $193.14 | $193.15 | $193.10 |
| Purchase #6 | $124.79 | 4.605% | $130.5366 | $130.54 | $130.55 | $130.50 |
| Purchase #7 | $182.41 | 12.867% | $205.8807 | $205.88 | $205.90 | $205.90 |
| 7 purchase totals = | $975.43 | $1,070.1277 | $1,070.13 | $1,070.20 | $1,070.00 | |