| 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 | $214.64 | 5.693% | $226.8595 | $226.86 | $226.85 | $226.90 |
| Purchase #2 | $42.70 | 6.658% | $45.543 | $45.54 | $45.55 | $45.50 |
| Purchase #3 | $24.81 | 10.194% | $27.3391 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $97.74 | 8.634% | $106.1789 | $106.18 | $106.20 | $106.20 |
| Purchase #5 | $92.27 | 7.614% | $99.2954 | $99.30 | $99.30 | $99.30 |
| Purchase #6 | $168.81 | 9.411% | $184.6967 | $184.70 | $184.70 | $184.70 |
| Purchase #7 | $142.57 | 6.831% | $152.309 | $152.31 | $152.30 | $152.30 |
| 7 purchase totals = | $783.54 | $842.2216 | $842.23 | $842.25 | $842.20 | |