| 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 | $250.73 | 6.460% | $266.9272 | $266.93 | $266.95 | $266.90 |
| Purchase #2 | $179.41 | 10.517% | $198.2785 | $198.28 | $198.30 | $198.30 |
| Purchase #3 | $206.72 | 3.504% | $213.9635 | $213.96 | $213.95 | $214.00 |
| Purchase #4 | $34.69 | 4.866% | $36.378 | $36.38 | $36.40 | $36.40 |
| Purchase #5 | $241.95 | 5.601% | $255.5016 | $255.50 | $255.50 | $255.50 |
| Purchase #6 | $167.64 | 13.516% | $190.2982 | $190.30 | $190.30 | $190.30 |
| Purchase #7 | $207.84 | 13.277% | $235.4349 | $235.43 | $235.45 | $235.40 |
| 7 purchase totals = | $1,288.98 | $1,396.7819 | $1,396.78 | $1,396.85 | $1,396.80 | |