| 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 | $79.41 | 3.642% | $82.3021 | $82.30 | $82.30 | $82.30 |
| Purchase #2 | $115.37 | 5.773% | $122.0303 | $122.03 | $122.05 | $122.00 |
| Purchase #3 | $36.27 | 11.147% | $40.313 | $40.31 | $40.30 | $40.30 |
| Purchase #4 | $41.66 | 4.256% | $43.433 | $43.43 | $43.45 | $43.40 |
| Purchase #5 | $181.25 | 10.840% | $200.8975 | $200.90 | $200.90 | $200.90 |
| Purchase #6 | $50.53 | 6.731% | $53.9312 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $176.29 | 9.592% | $193.1997 | $193.20 | $193.20 | $193.20 |
| 7 purchase totals = | $680.78 | $736.1068 | $736.10 | $736.15 | $736.00 | |