| 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 | $81.73 | 11.559% | $91.1772 | $91.18 | $91.20 | $91.20 |
| Purchase #2 | $181.70 | 5.797% | $192.2331 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $32.45 | 8.726% | $35.2816 | $35.28 | $35.30 | $35.30 |
| Purchase #4 | $125.41 | 11.135% | $139.3744 | $139.37 | $139.35 | $139.40 |
| Purchase #5 | $226.97 | 8.594% | $246.4758 | $246.48 | $246.50 | $246.50 |
| Purchase #6 | $41.96 | 6.490% | $44.6832 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $43.46 | 4.176% | $45.2749 | $45.27 | $45.25 | $45.30 |
| 7 purchase totals = | $733.68 | $794.5002 | $794.49 | $794.55 | $794.60 | |