| 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 | $233.84 | 8.357% | $253.382 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $24.88 | 9.218% | $27.1734 | $27.17 | $27.15 | $27.20 |
| Purchase #3 | $87.41 | 5.302% | $92.0445 | $92.04 | $92.05 | $92.00 |
| Purchase #4 | $75.34 | 8.266% | $81.5676 | $81.57 | $81.55 | $81.60 |
| Purchase #5 | $143.93 | 5.821% | $152.3082 | $152.31 | $152.30 | $152.30 |
| Purchase #6 | $184.84 | 6.178% | $196.2594 | $196.26 | $196.25 | $196.30 |
| Purchase #7 | $142.98 | 10.455% | $157.9286 | $157.93 | $157.95 | $157.90 |
| 7 purchase totals = | $893.22 | $960.6637 | $960.66 | $960.65 | $960.70 | |