| 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 | $167.39 | 5.216% | $176.1211 | $176.12 | $176.10 | $176.10 |
| Purchase #2 | $142.56 | 8.866% | $155.1994 | $155.20 | $155.20 | $155.20 |
| Purchase #3 | $127.32 | 12.615% | $143.3814 | $143.38 | $143.40 | $143.40 |
| Purchase #4 | $50.43 | 10.395% | $55.6722 | $55.67 | $55.65 | $55.70 |
| Purchase #5 | $116.50 | 3.355% | $120.4086 | $120.41 | $120.40 | $120.40 |
| Purchase #6 | $69.56 | 7.795% | $74.9822 | $74.98 | $75.00 | $75.00 |
| Purchase #7 | $230.97 | 4.353% | $241.0241 | $241.02 | $241.00 | $241.00 |
| 7 purchase totals = | $904.73 | $966.7890 | $966.78 | $966.75 | $966.80 | |