| 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 | $71.55 | 11.676% | $79.9042 | $79.90 | $79.90 | $79.90 |
| Purchase #2 | $164.99 | 6.202% | $175.2227 | $175.22 | $175.20 | $175.20 |
| Purchase #3 | $165.38 | 11.785% | $184.87 | $184.87 | $184.85 | $184.90 |
| Purchase #4 | $247.67 | 7.261% | $265.6533 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $173.95 | 6.756% | $185.7021 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $148.67 | 4.496% | $155.3542 | $155.35 | $155.35 | $155.40 |
| Purchase #7 | $48.47 | 12.114% | $54.3417 | $54.34 | $54.35 | $54.30 |
| 7 purchase totals = | $1,020.68 | $1,101.0482 | $1,101.03 | $1,101.00 | $1,101.10 | |