| 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 | $195.41 | 3.146% | $201.5576 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $111.76 | 8.202% | $120.9266 | $120.93 | $120.95 | $120.90 |
| Purchase #3 | $126.94 | 3.764% | $131.718 | $131.72 | $131.70 | $131.70 |
| Purchase #4 | $74.89 | 5.556% | $79.0509 | $79.05 | $79.05 | $79.10 |
| Purchase #5 | $248.52 | 5.525% | $262.2507 | $262.25 | $262.25 | $262.30 |
| Purchase #6 | $16.36 | 5.624% | $17.2801 | $17.28 | $17.30 | $17.30 |
| Purchase #7 | $7.69 | 6.485% | $8.1887 | $8.19 | $8.20 | $8.20 |
| 7 purchase totals = | $781.57 | $820.9726 | $820.98 | $821.00 | $821.10 | |