| 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 | $187.53 | 6.340% | $199.4194 | $199.42 | $199.40 | $199.40 |
| Purchase #2 | $88.98 | 8.637% | $96.6652 | $96.67 | $96.65 | $96.70 |
| Purchase #3 | $207.76 | 12.851% | $234.4592 | $234.46 | $234.45 | $234.50 |
| Purchase #4 | $206.31 | 8.857% | $224.5829 | $224.58 | $224.60 | $224.60 |
| Purchase #5 | $13.59 | 7.261% | $14.5768 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $192.46 | 10.282% | $212.2487 | $212.25 | $212.25 | $212.20 |
| Purchase #7 | $74.41 | 4.477% | $77.7413 | $77.74 | $77.75 | $77.70 |
| 7 purchase totals = | $971.04 | $1,059.6935 | $1,059.70 | $1,059.70 | $1,059.70 | |