| 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 | $118.86 | 4.358% | $124.0399 | $124.04 | $124.05 | $124.00 |
| Purchase #2 | $143.75 | 3.621% | $148.9552 | $148.96 | $148.95 | $149.00 |
| Purchase #3 | $131.44 | 12.497% | $147.8661 | $147.87 | $147.85 | $147.90 |
| Purchase #4 | $46.72 | 5.243% | $49.1695 | $49.17 | $49.15 | $49.20 |
| Purchase #5 | $221.75 | 11.623% | $247.524 | $247.52 | $247.50 | $247.50 |
| Purchase #6 | $100.93 | 4.456% | $105.4274 | $105.43 | $105.45 | $105.40 |
| Purchase #7 | $37.52 | 3.788% | $38.9413 | $38.94 | $38.95 | $38.90 |
| 7 purchase totals = | $800.97 | $861.9234 | $861.93 | $861.90 | $861.90 | |