| 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 | $225.61 | 3.405% | $233.292 | $233.29 | $233.30 | $233.30 |
| Purchase #2 | $199.39 | 4.268% | $207.9 | $207.90 | $207.90 | $207.90 |
| Purchase #3 | $92.76 | 10.701% | $102.6862 | $102.69 | $102.70 | $102.70 |
| Purchase #4 | $250.98 | 11.502% | $279.8477 | $279.85 | $279.85 | $279.80 |
| Purchase #5 | $77.85 | 11.718% | $86.9725 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $181.79 | 9.524% | $199.1037 | $199.10 | $199.10 | $199.10 |
| Purchase #7 | $60.57 | 9.462% | $66.3011 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $1,088.95 | $1,176.1032 | $1,176.10 | $1,176.10 | $1,176.10 | |