| 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 | $134.83 | 4.103% | $140.3621 | $140.36 | $140.35 | $140.40 |
| Purchase #2 | $207.96 | 11.559% | $231.9981 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $31.41 | 5.332% | $33.0848 | $33.08 | $33.10 | $33.10 |
| Purchase #4 | $61.38 | 6.180% | $65.1733 | $65.17 | $65.15 | $65.20 |
| Purchase #5 | $83.83 | 12.764% | $94.5301 | $94.53 | $94.55 | $94.50 |
| Purchase #6 | $109.45 | 3.241% | $112.9973 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $127.38 | 8.647% | $138.3945 | $138.39 | $138.40 | $138.40 |
| 7 purchase totals = | $756.24 | $816.5402 | $816.53 | $816.55 | $816.60 | |