| 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 | $185.53 | 8.617% | $201.5171 | $201.52 | $201.50 | $201.50 |
| Purchase #2 | $37.85 | 5.811% | $40.0495 | $40.05 | $40.05 | $40.00 |
| Purchase #3 | $126.74 | 12.230% | $142.2403 | $142.24 | $142.25 | $142.20 |
| Purchase #4 | $157.91 | 9.624% | $173.1073 | $173.11 | $173.10 | $173.10 |
| Purchase #5 | $77.62 | 8.410% | $84.1478 | $84.15 | $84.15 | $84.10 |
| Purchase #6 | $67.74 | 11.671% | $75.6459 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $46.36 | 6.287% | $49.2747 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $699.75 | $765.9826 | $765.99 | $765.95 | $765.80 | |