| 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 | $24.40 | 10.537% | $26.971 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $237.58 | 9.237% | $259.5253 | $259.53 | $259.55 | $259.50 |
| Purchase #3 | $202.73 | 4.696% | $212.2502 | $212.25 | $212.25 | $212.30 |
| Purchase #4 | $250.87 | 5.731% | $265.2474 | $265.25 | $265.25 | $265.20 |
| Purchase #5 | $167.71 | 13.836% | $190.9144 | $190.91 | $190.90 | $190.90 |
| Purchase #6 | $231.68 | 12.449% | $260.5218 | $260.52 | $260.50 | $260.50 |
| Purchase #7 | $39.60 | 12.682% | $44.6221 | $44.62 | $44.60 | $44.60 |
| 7 purchase totals = | $1,154.57 | $1,260.0522 | $1,260.05 | $1,260.00 | $1,260.00 | |