| 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 | $119.48 | 3.340% | $123.4706 | $123.47 | $123.45 | $123.50 |
| Purchase #2 | $185.78 | 10.132% | $204.6032 | $204.60 | $204.60 | $204.60 |
| Purchase #3 | $115.42 | 11.771% | $129.0061 | $129.01 | $129.00 | $129.00 |
| Purchase #4 | $57.82 | 5.502% | $61.0013 | $61.00 | $61.00 | $61.00 |
| Purchase #5 | $21.91 | 9.497% | $23.9908 | $23.99 | $24.00 | $24.00 |
| Purchase #6 | $169.32 | 8.328% | $183.421 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $168.28 | 13.788% | $191.4824 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $838.01 | $916.9754 | $916.97 | $916.95 | $917.00 | |