| 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 | $77.50 | 10.631% | $85.739 | $85.74 | $85.75 | $85.70 |
| Purchase #2 | $132.47 | 13.206% | $149.964 | $149.96 | $149.95 | $150.00 |
| Purchase #3 | $129.95 | 9.286% | $142.0172 | $142.02 | $142.00 | $142.00 |
| Purchase #4 | $226.56 | 10.454% | $250.2446 | $250.24 | $250.25 | $250.20 |
| Purchase #5 | $58.60 | 9.289% | $64.0434 | $64.04 | $64.05 | $64.00 |
| Purchase #6 | $30.53 | 6.158% | $32.41 | $32.41 | $32.40 | $32.40 |
| Purchase #7 | $6.79 | 7.341% | $7.2885 | $7.29 | $7.30 | $7.30 |
| 7 purchase totals = | $662.40 | $731.7067 | $731.70 | $731.70 | $731.60 | |