| 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 | $155.59 | 12.423% | $174.9189 | $174.92 | $174.90 | $174.90 |
| Purchase #2 | $222.49 | 5.609% | $234.9695 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $11.94 | 5.347% | $12.5784 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $7.61 | 8.833% | $8.2822 | $8.28 | $8.30 | $8.30 |
| Purchase #5 | $199.65 | 8.103% | $215.8276 | $215.83 | $215.85 | $215.80 |
| Purchase #6 | $17.41 | 3.872% | $18.0841 | $18.08 | $18.10 | $18.10 |
| Purchase #7 | $172.92 | 5.187% | $181.8894 | $181.89 | $181.90 | $181.90 |
| 7 purchase totals = | $787.61 | $846.5501 | $846.55 | $846.60 | $846.60 | |