| 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 | $70.45 | 4.676% | $73.7442 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $189.61 | 8.388% | $205.5145 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $28.72 | 4.592% | $30.0388 | $30.04 | $30.05 | $30.00 |
| Purchase #4 | $9.48 | 8.603% | $10.2956 | $10.30 | $10.30 | $10.30 |
| Purchase #5 | $44.46 | 11.820% | $49.7152 | $49.72 | $49.70 | $49.70 |
| Purchase #6 | $250.80 | 10.312% | $276.6625 | $276.66 | $276.65 | $276.70 |
| Purchase #7 | $105.74 | 12.766% | $119.2388 | $119.24 | $119.25 | $119.20 |
| 7 purchase totals = | $699.26 | $765.2096 | $765.21 | $765.20 | $765.10 | |