| 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 | $106.42 | 8.831% | $115.818 | $115.82 | $115.80 | $115.80 |
| Purchase #2 | $35.49 | 6.641% | $37.8469 | $37.85 | $37.85 | $37.80 |
| Purchase #3 | $55.41 | 8.800% | $60.2861 | $60.29 | $60.30 | $60.30 |
| Purchase #4 | $141.48 | 3.449% | $146.3596 | $146.36 | $146.35 | $146.40 |
| Purchase #5 | $110.56 | 8.636% | $120.108 | $120.11 | $120.10 | $120.10 |
| Purchase #6 | $115.98 | 8.304% | $125.611 | $125.61 | $125.60 | $125.60 |
| Purchase #7 | $207.34 | 4.207% | $216.0628 | $216.06 | $216.05 | $216.10 |
| 7 purchase totals = | $772.68 | $822.0924 | $822.10 | $822.05 | $822.10 | |