| 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 | $98.52 | 13.312% | $111.635 | $111.64 | $111.65 | $111.60 |
| Purchase #2 | $74.41 | 8.308% | $80.592 | $80.59 | $80.60 | $80.60 |
| Purchase #3 | $128.39 | 8.528% | $139.3391 | $139.34 | $139.35 | $139.30 |
| Purchase #4 | $207.70 | 10.655% | $229.8304 | $229.83 | $229.85 | $229.80 |
| Purchase #5 | $209.97 | 3.192% | $216.6722 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $13.56 | 8.569% | $14.722 | $14.72 | $14.70 | $14.70 |
| Purchase #7 | $150.75 | 3.418% | $155.9026 | $155.90 | $155.90 | $155.90 |
| 7 purchase totals = | $883.30 | $948.6933 | $948.69 | $948.70 | $948.60 | |