| 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 | $59.67 | 8.328% | $64.6393 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $76.82 | 5.533% | $81.0705 | $81.07 | $81.05 | $81.10 |
| Purchase #3 | $86.76 | 6.776% | $92.6389 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $12.98 | 13.736% | $14.7629 | $14.76 | $14.75 | $14.80 |
| Purchase #5 | $14.57 | 13.742% | $16.5722 | $16.57 | $16.55 | $16.60 |
| Purchase #6 | $90.62 | 9.852% | $99.5479 | $99.55 | $99.55 | $99.50 |
| Purchase #7 | $5.43 | 6.748% | $5.7964 | $5.80 | $5.80 | $5.80 |
| 7 purchase totals = | $346.85 | $375.0281 | $375.03 | $375.00 | $375.00 | |