| 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 | $81.38 | 10.281% | $89.7467 | $89.75 | $89.75 | $89.70 |
| Purchase #2 | $202.77 | 10.459% | $223.9777 | $223.98 | $224.00 | $224.00 |
| Purchase #3 | $9.49 | 7.186% | $10.172 | $10.17 | $10.15 | $10.20 |
| Purchase #4 | $165.86 | 10.637% | $183.5025 | $183.50 | $183.50 | $183.50 |
| Purchase #5 | $25.59 | 3.599% | $26.511 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $20.97 | 5.648% | $22.1544 | $22.15 | $22.15 | $22.20 |
| Purchase #7 | $181.96 | 4.529% | $190.201 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $688.02 | $746.2653 | $746.26 | $746.25 | $746.30 | |