| 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 | $60.47 | 5.547% | $63.8243 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $60.96 | 9.558% | $66.7866 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $98.72 | 13.124% | $111.676 | $111.68 | $111.70 | $111.70 |
| Purchase #4 | $122.71 | 12.682% | $138.2721 | $138.27 | $138.25 | $138.30 |
| Purchase #5 | $217.99 | 4.338% | $227.4464 | $227.45 | $227.45 | $227.40 |
| Purchase #6 | $209.71 | 4.847% | $219.8746 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $50.44 | 12.361% | $56.6749 | $56.67 | $56.65 | $56.70 |
| 7 purchase totals = | $821.00 | $884.5549 | $884.55 | $884.50 | $884.60 | |