| 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 | $149.71 | 10.115% | $164.8532 | $164.85 | $164.85 | $164.90 |
| Purchase #2 | $210.67 | 5.849% | $222.9921 | $222.99 | $223.00 | $223.00 |
| Purchase #3 | $48.45 | 8.751% | $52.6899 | $52.69 | $52.70 | $52.70 |
| Purchase #4 | $125.48 | 6.347% | $133.4442 | $133.44 | $133.45 | $133.40 |
| Purchase #5 | $134.56 | 13.849% | $153.1952 | $153.20 | $153.20 | $153.20 |
| Purchase #6 | $84.36 | 9.619% | $92.4746 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $140.28 | 4.475% | $146.5575 | $146.56 | $146.55 | $146.60 |
| 7 purchase totals = | $893.51 | $966.2067 | $966.20 | $966.20 | $966.30 | |