| 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 | $54.82 | 10.705% | $60.6885 | $60.69 | $60.70 | $60.70 |
| Purchase #2 | $109.45 | 5.294% | $115.2443 | $115.24 | $115.25 | $115.20 |
| Purchase #3 | $141.82 | 8.682% | $154.1328 | $154.13 | $154.15 | $154.10 |
| Purchase #4 | $85.35 | 5.121% | $89.7208 | $89.72 | $89.70 | $89.70 |
| Purchase #5 | $136.68 | 3.676% | $141.7044 | $141.70 | $141.70 | $141.70 |
| Purchase #6 | $25.26 | 7.505% | $27.1558 | $27.16 | $27.15 | $27.20 |
| Purchase #7 | $203.43 | 10.613% | $225.02 | $225.02 | $225.00 | $225.00 |
| 7 purchase totals = | $756.81 | $813.6666 | $813.66 | $813.65 | $813.60 | |