| 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 | $139.83 | 11.599% | $156.0489 | $156.05 | $156.05 | $156.00 |
| Purchase #2 | $181.86 | 10.821% | $201.5391 | $201.54 | $201.55 | $201.50 |
| Purchase #3 | $101.91 | 9.129% | $111.2134 | $111.21 | $111.20 | $111.20 |
| Purchase #4 | $157.47 | 10.607% | $174.1728 | $174.17 | $174.15 | $174.20 |
| Purchase #5 | $24.43 | 13.324% | $27.6851 | $27.69 | $27.70 | $27.70 |
| Purchase #6 | $65.84 | 6.859% | $70.356 | $70.36 | $70.35 | $70.40 |
| Purchase #7 | $35.50 | 5.133% | $37.3222 | $37.32 | $37.30 | $37.30 |
| 7 purchase totals = | $706.84 | $778.3375 | $778.34 | $778.30 | $778.30 | |