| 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 | $156.67 | 5.613% | $165.4639 | $165.46 | $165.45 | $165.50 |
| Purchase #2 | $214.59 | 7.816% | $231.3624 | $231.36 | $231.35 | $231.40 |
| Purchase #3 | $67.30 | 6.538% | $71.7001 | $71.70 | $71.70 | $71.70 |
| Purchase #4 | $223.66 | 12.242% | $251.0405 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $249.47 | 5.411% | $262.9688 | $262.97 | $262.95 | $263.00 |
| Purchase #6 | $180.54 | 5.481% | $190.4354 | $190.44 | $190.45 | $190.40 |
| Purchase #7 | $170.76 | 5.400% | $179.981 | $179.98 | $180.00 | $180.00 |
| 7 purchase totals = | $1,262.99 | $1,352.9521 | $1,352.95 | $1,352.95 | $1,353.00 | |