| 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 | $243.75 | 8.206% | $263.7521 | $263.75 | $263.75 | $263.80 |
| Purchase #2 | $146.58 | 12.387% | $164.7369 | $164.74 | $164.75 | $164.70 |
| Purchase #3 | $63.77 | 8.465% | $69.1681 | $69.17 | $69.15 | $69.20 |
| Purchase #4 | $132.86 | 6.224% | $141.1292 | $141.13 | $141.15 | $141.10 |
| Purchase #5 | $218.32 | 4.192% | $227.472 | $227.47 | $227.45 | $227.50 |
| Purchase #6 | $249.74 | 12.187% | $280.1758 | $280.18 | $280.20 | $280.20 |
| Purchase #7 | $8.29 | 4.254% | $8.6427 | $8.64 | $8.65 | $8.60 |
| 7 purchase totals = | $1,063.31 | $1,155.0768 | $1,155.08 | $1,155.10 | $1,155.10 | |