| 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 | $197.60 | 10.402% | $218.1544 | $218.15 | $218.15 | $218.20 |
| Purchase #2 | $168.98 | 4.631% | $176.8055 | $176.81 | $176.80 | $176.80 |
| Purchase #3 | $242.39 | 8.864% | $263.8754 | $263.88 | $263.90 | $263.90 |
| Purchase #4 | $225.91 | 4.696% | $236.5187 | $236.52 | $236.50 | $236.50 |
| Purchase #5 | $218.90 | 10.490% | $241.8626 | $241.86 | $241.85 | $241.90 |
| Purchase #6 | $136.99 | 9.396% | $149.8616 | $149.86 | $149.85 | $149.90 |
| Purchase #7 | $185.79 | 12.606% | $209.2107 | $209.21 | $209.20 | $209.20 |
| 7 purchase totals = | $1,376.56 | $1,496.2889 | $1,496.29 | $1,496.25 | $1,496.40 | |