| 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 | $68.58 | 10.293% | $75.6389 | $75.64 | $75.65 | $75.60 |
| Purchase #2 | $35.32 | 10.736% | $39.112 | $39.11 | $39.10 | $39.10 |
| Purchase #3 | $240.31 | 10.148% | $264.6967 | $264.70 | $264.70 | $264.70 |
| Purchase #4 | $237.79 | 9.749% | $260.9721 | $260.97 | $260.95 | $261.00 |
| Purchase #5 | $114.36 | 8.233% | $123.7753 | $123.78 | $123.80 | $123.80 |
| Purchase #6 | $48.92 | 4.293% | $51.0201 | $51.02 | $51.00 | $51.00 |
| Purchase #7 | $173.81 | 4.632% | $181.8609 | $181.86 | $181.85 | $181.90 |
| 7 purchase totals = | $919.09 | $997.0760 | $997.08 | $997.05 | $997.10 | |