| 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 | $186.95 | 9.230% | $204.2055 | $204.21 | $204.20 | $204.20 |
| Purchase #2 | $174.83 | 12.860% | $197.3131 | $197.31 | $197.30 | $197.30 |
| Purchase #3 | $70.87 | 6.295% | $75.3313 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $170.29 | 3.377% | $176.0407 | $176.04 | $176.05 | $176.00 |
| Purchase #5 | $175.90 | 3.286% | $181.6801 | $181.68 | $181.70 | $181.70 |
| Purchase #6 | $128.49 | 12.756% | $144.8802 | $144.88 | $144.90 | $144.90 |
| Purchase #7 | $74.25 | 4.367% | $77.4925 | $77.49 | $77.50 | $77.50 |
| 7 purchase totals = | $981.58 | $1,056.9434 | $1,056.94 | $1,057.00 | $1,056.90 | |