| 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 | $49.46 | 13.210% | $55.9937 | $55.99 | $56.00 | $56.00 |
| Purchase #2 | $203.85 | 3.207% | $210.3875 | $210.39 | $210.40 | $210.40 |
| Purchase #3 | $82.38 | 4.447% | $86.0434 | $86.04 | $86.05 | $86.00 |
| Purchase #4 | $185.27 | 6.651% | $197.5923 | $197.59 | $197.60 | $197.60 |
| Purchase #5 | $184.94 | 3.242% | $190.9358 | $190.94 | $190.95 | $190.90 |
| Purchase #6 | $125.93 | 13.228% | $142.588 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $138.92 | 11.682% | $155.1486 | $155.15 | $155.15 | $155.10 |
| 7 purchase totals = | $970.75 | $1,038.6893 | $1,038.69 | $1,038.75 | $1,038.60 | |