| 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 | $22.44 | 5.833% | $23.7489 | $23.75 | $23.75 | $23.70 |
| Purchase #2 | $96.71 | 3.546% | $100.1393 | $100.14 | $100.15 | $100.10 |
| Purchase #3 | $136.26 | 10.140% | $150.0768 | $150.08 | $150.10 | $150.10 |
| Purchase #4 | $48.54 | 10.342% | $53.56 | $53.56 | $53.55 | $53.60 |
| Purchase #5 | $183.63 | 5.106% | $193.0061 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $83.70 | 5.214% | $88.0641 | $88.06 | $88.05 | $88.10 |
| Purchase #7 | $155.43 | 8.177% | $168.1395 | $168.14 | $168.15 | $168.10 |
| 7 purchase totals = | $726.71 | $776.7347 | $776.74 | $776.75 | $776.70 | |