| 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 | $43.76 | 12.494% | $49.2274 | $49.23 | $49.25 | $49.20 |
| Purchase #2 | $218.97 | 5.175% | $230.3017 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $181.58 | 5.456% | $191.487 | $191.49 | $191.50 | $191.50 |
| Purchase #4 | $81.78 | 5.146% | $85.9884 | $85.99 | $86.00 | $86.00 |
| Purchase #5 | $16.54 | 6.319% | $17.5852 | $17.59 | $17.60 | $17.60 |
| Purchase #6 | $182.49 | 5.748% | $192.9795 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $153.99 | 9.228% | $168.2002 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $879.11 | $935.7694 | $935.78 | $935.85 | $935.80 | |