| 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 | $169.78 | 5.279% | $178.7427 | $178.74 | $178.75 | $178.70 |
| Purchase #2 | $48.92 | 8.837% | $53.2431 | $53.24 | $53.25 | $53.20 |
| Purchase #3 | $229.71 | 5.645% | $242.6771 | $242.68 | $242.70 | $242.70 |
| Purchase #4 | $124.82 | 11.211% | $138.8136 | $138.81 | $138.80 | $138.80 |
| Purchase #5 | $78.34 | 10.470% | $86.5422 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $65.55 | 5.865% | $69.3945 | $69.39 | $69.40 | $69.40 |
| Purchase #7 | $225.51 | 11.636% | $251.7503 | $251.75 | $251.75 | $251.80 |
| 7 purchase totals = | $942.63 | $1,021.1635 | $1,021.15 | $1,021.20 | $1,021.10 | |