| 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 | $218.31 | 8.520% | $236.91 | $236.91 | $236.90 | $236.90 |
| Purchase #2 | $56.63 | 3.470% | $58.5951 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $33.84 | 3.570% | $35.0481 | $35.05 | $35.05 | $35.00 |
| Purchase #4 | $36.84 | 4.412% | $38.4654 | $38.47 | $38.45 | $38.50 |
| Purchase #5 | $185.70 | 3.796% | $192.7492 | $192.75 | $192.75 | $192.70 |
| Purchase #6 | $154.38 | 6.837% | $164.935 | $164.94 | $164.95 | $164.90 |
| Purchase #7 | $26.26 | 13.366% | $29.7699 | $29.77 | $29.75 | $29.80 |
| 7 purchase totals = | $711.96 | $756.4727 | $756.49 | $756.45 | $756.40 | |