| 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 | $194.62 | 10.752% | $215.5455 | $215.55 | $215.55 | $215.50 |
| Purchase #2 | $102.82 | 3.583% | $106.504 | $106.50 | $106.50 | $106.50 |
| Purchase #3 | $25.85 | 4.403% | $26.9882 | $26.99 | $27.00 | $27.00 |
| Purchase #4 | $213.46 | 11.544% | $238.1018 | $238.10 | $238.10 | $238.10 |
| Purchase #5 | $67.84 | 10.779% | $75.1525 | $75.15 | $75.15 | $75.20 |
| Purchase #6 | $206.86 | 9.230% | $225.9532 | $225.95 | $225.95 | $226.00 |
| Purchase #7 | $155.27 | 6.269% | $165.0039 | $165.00 | $165.00 | $165.00 |
| 7 purchase totals = | $966.72 | $1,053.2491 | $1,053.24 | $1,053.25 | $1,053.30 | |