| 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 | $232.86 | 10.249% | $256.7258 | $256.73 | $256.75 | $256.70 |
| Purchase #2 | $6.86 | 3.620% | $7.1083 | $7.11 | $7.10 | $7.10 |
| Purchase #3 | $118.69 | 10.282% | $130.8937 | $130.89 | $130.90 | $130.90 |
| Purchase #4 | $167.75 | 6.685% | $178.9641 | $178.96 | $178.95 | $179.00 |
| Purchase #5 | $47.50 | 12.368% | $53.3748 | $53.37 | $53.35 | $53.40 |
| Purchase #6 | $205.81 | 8.227% | $222.742 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $77.64 | 10.803% | $86.0274 | $86.03 | $86.05 | $86.00 |
| 7 purchase totals = | $857.11 | $935.8361 | $935.83 | $935.85 | $935.80 | |