| 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 | $107.41 | 5.200% | $112.9953 | $113.00 | $113.00 | $113.00 |
| Purchase #2 | $139.41 | 5.848% | $147.5627 | $147.56 | $147.55 | $147.60 |
| Purchase #3 | $22.65 | 13.543% | $25.7175 | $25.72 | $25.70 | $25.70 |
| Purchase #4 | $56.58 | 4.211% | $58.9626 | $58.96 | $58.95 | $59.00 |
| Purchase #5 | $197.75 | 3.737% | $205.1399 | $205.14 | $205.15 | $205.10 |
| Purchase #6 | $175.51 | 8.258% | $190.0036 | $190.00 | $190.00 | $190.00 |
| Purchase #7 | $199.74 | 6.515% | $212.7531 | $212.75 | $212.75 | $212.80 |
| 7 purchase totals = | $899.05 | $953.1347 | $953.13 | $953.10 | $953.20 | |