| 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 | $208.86 | 6.650% | $222.7492 | $222.75 | $222.75 | $222.70 |
| Purchase #2 | $249.66 | 9.148% | $272.4989 | $272.50 | $272.50 | $272.50 |
| Purchase #3 | $215.63 | 4.236% | $224.7641 | $224.76 | $224.75 | $224.80 |
| Purchase #4 | $241.85 | 5.297% | $254.6608 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $23.85 | 12.825% | $26.9088 | $26.91 | $26.90 | $26.90 |
| Purchase #6 | $117.30 | 12.240% | $131.6575 | $131.66 | $131.65 | $131.70 |
| Purchase #7 | $87.78 | 6.263% | $93.2777 | $93.28 | $93.30 | $93.30 |
| 7 purchase totals = | $1,144.93 | $1,226.5170 | $1,226.52 | $1,226.50 | $1,226.60 | |