| 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 | $116.42 | 12.821% | $131.3462 | $131.35 | $131.35 | $131.30 |
| Purchase #2 | $214.39 | 10.541% | $236.9888 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $65.70 | 5.593% | $69.3746 | $69.37 | $69.35 | $69.40 |
| Purchase #4 | $225.64 | 11.807% | $252.2813 | $252.28 | $252.30 | $252.30 |
| Purchase #5 | $15.48 | 8.395% | $16.7795 | $16.78 | $16.80 | $16.80 |
| Purchase #6 | $234.66 | 5.306% | $247.1111 | $247.11 | $247.10 | $247.10 |
| Purchase #7 | $47.63 | 4.176% | $49.619 | $49.62 | $49.60 | $49.60 |
| 7 purchase totals = | $919.92 | $1,003.5005 | $1,003.50 | $1,003.50 | $1,003.50 | |