| 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 | $67.95 | 3.383% | $70.2487 | $70.25 | $70.25 | $70.20 |
| Purchase #2 | $225.59 | 4.600% | $235.9671 | $235.97 | $235.95 | $236.00 |
| Purchase #3 | $21.85 | 7.824% | $23.5595 | $23.56 | $23.55 | $23.60 |
| Purchase #4 | $27.56 | 4.831% | $28.8914 | $28.89 | $28.90 | $28.90 |
| Purchase #5 | $237.80 | 4.461% | $248.4083 | $248.41 | $248.40 | $248.40 |
| Purchase #6 | $96.97 | 10.190% | $106.8512 | $106.85 | $106.85 | $106.90 |
| Purchase #7 | $171.76 | 4.477% | $179.4497 | $179.45 | $179.45 | $179.40 |
| 7 purchase totals = | $849.48 | $893.3759 | $893.38 | $893.35 | $893.40 | |