| 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 | $43.64 | 7.521% | $46.9222 | $46.92 | $46.90 | $46.90 |
| Purchase #2 | $101.62 | 11.187% | $112.9882 | $112.99 | $113.00 | $113.00 |
| Purchase #3 | $195.86 | 4.680% | $205.0262 | $205.03 | $205.05 | $205.00 |
| Purchase #4 | $9.25 | 10.728% | $10.2423 | $10.24 | $10.25 | $10.20 |
| Purchase #5 | $183.28 | 13.281% | $207.6214 | $207.62 | $207.60 | $207.60 |
| Purchase #6 | $27.71 | 7.214% | $29.709 | $29.71 | $29.70 | $29.70 |
| Purchase #7 | $77.67 | 10.702% | $85.9822 | $85.98 | $86.00 | $86.00 |
| 7 purchase totals = | $639.03 | $698.4915 | $698.49 | $698.50 | $698.40 | |