| 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 | $150.98 | 9.635% | $165.5269 | $165.53 | $165.55 | $165.50 |
| Purchase #2 | $14.58 | 7.241% | $15.6357 | $15.64 | $15.65 | $15.60 |
| Purchase #3 | $58.82 | 7.160% | $63.0315 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $182.49 | 10.400% | $201.469 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $235.79 | 12.266% | $264.712 | $264.71 | $264.70 | $264.70 |
| Purchase #6 | $81.70 | 5.786% | $86.4272 | $86.43 | $86.45 | $86.40 |
| Purchase #7 | $197.45 | 11.198% | $219.5605 | $219.56 | $219.55 | $219.60 |
| 7 purchase totals = | $921.81 | $1,016.3628 | $1,016.37 | $1,016.40 | $1,016.30 | |