| 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 | $204.89 | 8.283% | $221.861 | $221.86 | $221.85 | $221.90 |
| Purchase #2 | $218.40 | 7.591% | $234.9787 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $137.45 | 4.746% | $143.9734 | $143.97 | $143.95 | $144.00 |
| Purchase #4 | $74.80 | 8.583% | $81.2201 | $81.22 | $81.20 | $81.20 |
| Purchase #5 | $17.70 | 5.273% | $18.6333 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $69.65 | 9.461% | $76.2396 | $76.24 | $76.25 | $76.20 |
| Purchase #7 | $221.92 | 10.773% | $245.8274 | $245.83 | $245.85 | $245.80 |
| 7 purchase totals = | $944.81 | $1,022.7335 | $1,022.73 | $1,022.75 | $1,022.70 | |