| 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 | $246.33 | 5.530% | $259.952 | $259.95 | $259.95 | $260.00 |
| Purchase #2 | $135.85 | 3.337% | $140.3833 | $140.38 | $140.40 | $140.40 |
| Purchase #3 | $83.41 | 4.408% | $87.0867 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $10.76 | 3.833% | $11.1724 | $11.17 | $11.15 | $11.20 |
| Purchase #5 | $36.92 | 6.836% | $39.4439 | $39.44 | $39.45 | $39.40 |
| Purchase #6 | $107.33 | 3.733% | $111.3366 | $111.34 | $111.35 | $111.30 |
| Purchase #7 | $194.60 | 5.447% | $205.1999 | $205.20 | $205.20 | $205.20 |
| 7 purchase totals = | $815.20 | $854.5748 | $854.57 | $854.60 | $854.60 | |