| 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 | $76.49 | 11.385% | $85.1984 | $85.20 | $85.20 | $85.20 |
| Purchase #2 | $67.70 | 3.182% | $69.8542 | $69.85 | $69.85 | $69.90 |
| Purchase #3 | $56.90 | 12.314% | $63.9067 | $63.91 | $63.90 | $63.90 |
| Purchase #4 | $110.96 | 10.717% | $122.8516 | $122.85 | $122.85 | $122.90 |
| Purchase #5 | $151.28 | 4.139% | $157.5415 | $157.54 | $157.55 | $157.50 |
| Purchase #6 | $184.75 | 12.286% | $207.4484 | $207.45 | $207.45 | $207.40 |
| Purchase #7 | $23.92 | 13.106% | $27.055 | $27.06 | $27.05 | $27.10 |
| 7 purchase totals = | $672.00 | $733.8558 | $733.86 | $733.85 | $733.90 | |