| 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 | $203.99 | 10.741% | $225.9006 | $225.90 | $225.90 | $225.90 |
| Purchase #2 | $155.99 | 11.591% | $174.0708 | $174.07 | $174.05 | $174.10 |
| Purchase #3 | $106.74 | 8.138% | $115.4265 | $115.43 | $115.45 | $115.40 |
| Purchase #4 | $152.51 | 9.677% | $167.2684 | $167.27 | $167.25 | $167.30 |
| Purchase #5 | $123.37 | 3.719% | $127.9581 | $127.96 | $127.95 | $128.00 |
| Purchase #6 | $144.85 | 13.821% | $164.8697 | $164.87 | $164.85 | $164.90 |
| Purchase #7 | $226.54 | 3.721% | $234.9696 | $234.97 | $234.95 | $235.00 |
| 7 purchase totals = | $1,113.99 | $1,210.4637 | $1,210.47 | $1,210.40 | $1,210.60 | |