| 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 | $51.73 | 8.716% | $56.2388 | $56.24 | $56.25 | $56.20 |
| Purchase #2 | $149.98 | 3.682% | $155.5023 | $155.50 | $155.50 | $155.50 |
| Purchase #3 | $125.59 | 8.143% | $135.8168 | $135.82 | $135.80 | $135.80 |
| Purchase #4 | $67.96 | 9.350% | $74.3143 | $74.31 | $74.30 | $74.30 |
| Purchase #5 | $49.78 | 12.568% | $56.0364 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $187.68 | 10.410% | $207.2175 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $85.32 | 8.133% | $92.2591 | $92.26 | $92.25 | $92.30 |
| 7 purchase totals = | $718.04 | $777.3852 | $777.39 | $777.35 | $777.30 | |