| 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 | $219.64 | 12.194% | $246.4229 | $246.42 | $246.40 | $246.40 |
| Purchase #2 | $200.37 | 13.553% | $227.5261 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $35.83 | 9.679% | $39.298 | $39.30 | $39.30 | $39.30 |
| Purchase #4 | $96.43 | 8.274% | $104.4086 | $104.41 | $104.40 | $104.40 |
| Purchase #5 | $125.26 | 5.469% | $132.1105 | $132.11 | $132.10 | $132.10 |
| Purchase #6 | $16.78 | 11.665% | $18.7374 | $18.74 | $18.75 | $18.70 |
| Purchase #7 | $235.38 | 12.193% | $264.0799 | $264.08 | $264.10 | $264.10 |
| 7 purchase totals = | $929.69 | $1,032.5834 | $1,032.59 | $1,032.60 | $1,032.50 | |