| 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 | $26.45 | 9.657% | $29.0043 | $29.00 | $29.00 | $29.00 |
| Purchase #2 | $86.72 | 4.338% | $90.4819 | $90.48 | $90.50 | $90.50 |
| Purchase #3 | $16.36 | 8.152% | $17.6937 | $17.69 | $17.70 | $17.70 |
| Purchase #4 | $150.85 | 3.321% | $155.8597 | $155.86 | $155.85 | $155.90 |
| Purchase #5 | $55.97 | 9.157% | $61.0952 | $61.10 | $61.10 | $61.10 |
| Purchase #6 | $192.92 | 11.306% | $214.7315 | $214.73 | $214.75 | $214.70 |
| Purchase #7 | $191.72 | 7.562% | $206.2179 | $206.22 | $206.20 | $206.20 |
| 7 purchase totals = | $720.99 | $775.0842 | $775.08 | $775.10 | $775.10 | |