| 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 | $190.46 | 4.152% | $198.3679 | $198.37 | $198.35 | $198.40 |
| Purchase #2 | $223.97 | 3.391% | $231.5648 | $231.56 | $231.55 | $231.60 |
| Purchase #3 | $24.47 | 8.159% | $26.4665 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $245.83 | 3.657% | $254.82 | $254.82 | $254.80 | $254.80 |
| Purchase #5 | $198.82 | 5.579% | $209.9122 | $209.91 | $209.90 | $209.90 |
| Purchase #6 | $246.87 | 8.709% | $268.3699 | $268.37 | $268.35 | $268.40 |
| Purchase #7 | $226.83 | 4.586% | $237.2324 | $237.23 | $237.25 | $237.20 |
| 7 purchase totals = | $1,357.25 | $1,426.7337 | $1,426.73 | $1,426.65 | $1,426.80 | |