| 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 | $222.78 | 8.632% | $242.0104 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $204.57 | 10.636% | $226.3281 | $226.33 | $226.35 | $226.30 |
| Purchase #3 | $48.33 | 9.581% | $52.9605 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $74.36 | 6.669% | $79.3191 | $79.32 | $79.30 | $79.30 |
| Purchase #5 | $135.58 | 5.370% | $142.8606 | $142.86 | $142.85 | $142.90 |
| Purchase #6 | $127.37 | 10.341% | $140.5413 | $140.54 | $140.55 | $140.50 |
| Purchase #7 | $64.74 | 13.711% | $73.6165 | $73.62 | $73.60 | $73.60 |
| 7 purchase totals = | $877.73 | $957.6365 | $957.64 | $957.60 | $957.60 | |