| 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 | $245.71 | 5.844% | $260.0693 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $32.27 | 10.219% | $35.5677 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $103.69 | 9.211% | $113.2409 | $113.24 | $113.25 | $113.20 |
| Purchase #4 | $167.70 | 11.149% | $186.3969 | $186.40 | $186.40 | $186.40 |
| Purchase #5 | $166.55 | 8.663% | $180.9782 | $180.98 | $181.00 | $181.00 |
| Purchase #6 | $56.28 | 5.769% | $59.5268 | $59.53 | $59.55 | $59.50 |
| Purchase #7 | $13.76 | 6.224% | $14.6164 | $14.62 | $14.60 | $14.60 |
| 7 purchase totals = | $785.96 | $850.3962 | $850.41 | $850.40 | $850.40 | |