| 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 | $203.40 | 10.342% | $224.4356 | $224.44 | $224.45 | $224.40 |
| Purchase #2 | $6.35 | 3.167% | $6.5511 | $6.55 | $6.55 | $6.60 |
| Purchase #3 | $228.45 | 9.766% | $250.7604 | $250.76 | $250.75 | $250.80 |
| Purchase #4 | $176.91 | 12.765% | $199.4926 | $199.49 | $199.50 | $199.50 |
| Purchase #5 | $61.52 | 11.869% | $68.8218 | $68.82 | $68.80 | $68.80 |
| Purchase #6 | $122.85 | 8.756% | $133.6067 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $65.64 | 11.638% | $73.2792 | $73.28 | $73.30 | $73.30 |
| 7 purchase totals = | $865.12 | $956.9474 | $956.95 | $956.95 | $957.00 | |