| 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 | $193.68 | 10.532% | $214.0784 | $214.08 | $214.10 | $214.10 |
| Purchase #2 | $51.74 | 13.123% | $58.5298 | $58.53 | $58.55 | $58.50 |
| Purchase #3 | $150.69 | 3.187% | $155.4925 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $234.44 | 10.720% | $259.572 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $5.43 | 7.137% | $5.8175 | $5.82 | $5.80 | $5.80 |
| Purchase #6 | $224.81 | 11.222% | $250.0382 | $250.04 | $250.05 | $250.00 |
| Purchase #7 | $78.40 | 4.398% | $81.848 | $81.85 | $81.85 | $81.80 |
| 7 purchase totals = | $939.19 | $1,025.3764 | $1,025.38 | $1,025.40 | $1,025.30 | |