| 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 | $174.90 | 9.175% | $190.9471 | $190.95 | $190.95 | $190.90 |
| Purchase #2 | $47.85 | 12.214% | $53.6944 | $53.69 | $53.70 | $53.70 |
| Purchase #3 | $102.57 | 4.289% | $106.9692 | $106.97 | $106.95 | $107.00 |
| Purchase #4 | $29.98 | 4.655% | $31.3756 | $31.38 | $31.40 | $31.40 |
| Purchase #5 | $246.96 | 11.845% | $276.2124 | $276.21 | $276.20 | $276.20 |
| Purchase #6 | $177.52 | 8.484% | $192.5808 | $192.58 | $192.60 | $192.60 |
| Purchase #7 | $117.61 | 3.379% | $121.584 | $121.58 | $121.60 | $121.60 |
| 7 purchase totals = | $897.39 | $973.3635 | $973.36 | $973.40 | $973.40 | |