| 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 | $250.93 | 13.551% | $284.9335 | $284.93 | $284.95 | $284.90 |
| Purchase #2 | $11.88 | 11.837% | $13.2862 | $13.29 | $13.30 | $13.30 |
| Purchase #3 | $126.77 | 4.471% | $132.4379 | $132.44 | $132.45 | $132.40 |
| Purchase #4 | $58.67 | 8.839% | $63.8558 | $63.86 | $63.85 | $63.90 |
| Purchase #5 | $246.97 | 3.626% | $255.9251 | $255.93 | $255.95 | $255.90 |
| Purchase #6 | $89.70 | 3.695% | $93.0144 | $93.01 | $93.00 | $93.00 |
| Purchase #7 | $92.87 | 12.584% | $104.5568 | $104.56 | $104.55 | $104.60 |
| 7 purchase totals = | $877.79 | $948.0097 | $948.02 | $948.05 | $948.00 | |