| 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 | $67.60 | 12.381% | $75.9696 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $39.67 | 9.723% | $43.5271 | $43.53 | $43.55 | $43.50 |
| Purchase #3 | $189.50 | 4.543% | $198.109 | $198.11 | $198.10 | $198.10 |
| Purchase #4 | $230.87 | 13.453% | $261.9289 | $261.93 | $261.95 | $261.90 |
| Purchase #5 | $206.74 | 3.659% | $214.3046 | $214.30 | $214.30 | $214.30 |
| Purchase #6 | $122.41 | 10.260% | $134.9693 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $16.42 | 12.218% | $18.4262 | $18.43 | $18.45 | $18.40 |
| 7 purchase totals = | $873.21 | $947.2347 | $947.24 | $947.25 | $947.20 | |