| 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 | $183.74 | 13.249% | $208.0837 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $64.75 | 8.187% | $70.0511 | $70.05 | $70.05 | $70.10 |
| Purchase #3 | $112.53 | 9.738% | $123.4882 | $123.49 | $123.50 | $123.50 |
| Purchase #4 | $153.61 | 13.777% | $174.7728 | $174.77 | $174.75 | $174.80 |
| Purchase #5 | $199.85 | 6.530% | $212.9002 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $46.73 | 11.627% | $52.1633 | $52.16 | $52.15 | $52.20 |
| Purchase #7 | $136.28 | 9.741% | $149.555 | $149.56 | $149.55 | $149.60 |
| 7 purchase totals = | $897.49 | $991.0143 | $991.01 | $991.00 | $991.20 | |