| 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 | $179.41 | 13.677% | $203.9479 | $203.95 | $203.95 | $203.90 |
| Purchase #2 | $36.89 | 4.621% | $38.5947 | $38.59 | $38.60 | $38.60 |
| Purchase #3 | $99.70 | 13.847% | $113.5055 | $113.51 | $113.50 | $113.50 |
| Purchase #4 | $90.39 | 9.339% | $98.8315 | $98.83 | $98.85 | $98.80 |
| Purchase #5 | $79.49 | 8.651% | $86.3667 | $86.37 | $86.35 | $86.40 |
| Purchase #6 | $69.38 | 11.252% | $77.1866 | $77.19 | $77.20 | $77.20 |
| Purchase #7 | $140.55 | 4.583% | $146.9914 | $146.99 | $147.00 | $147.00 |
| 7 purchase totals = | $695.81 | $765.4243 | $765.43 | $765.45 | $765.40 | |