| 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 | $29.60 | 8.702% | $32.1758 | $32.18 | $32.20 | $32.20 |
| Purchase #2 | $95.81 | 13.820% | $109.0509 | $109.05 | $109.05 | $109.10 |
| Purchase #3 | $235.91 | 9.699% | $258.7909 | $258.79 | $258.80 | $258.80 |
| Purchase #4 | $65.67 | 5.414% | $69.2254 | $69.23 | $69.25 | $69.20 |
| Purchase #5 | $232.85 | 3.309% | $240.555 | $240.56 | $240.55 | $240.60 |
| Purchase #6 | $206.88 | 8.643% | $224.7606 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $82.72 | 4.688% | $86.5979 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $949.44 | $1,021.1565 | $1,021.17 | $1,021.20 | $1,021.30 | |