| 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 | $249.88 | 6.474% | $266.0572 | $266.06 | $266.05 | $266.10 |
| Purchase #2 | $225.85 | 3.619% | $234.0235 | $234.02 | $234.00 | $234.00 |
| Purchase #3 | $56.37 | 10.254% | $62.1502 | $62.15 | $62.15 | $62.20 |
| Purchase #4 | $230.76 | 9.271% | $252.1538 | $252.15 | $252.15 | $252.20 |
| Purchase #5 | $56.41 | 11.205% | $62.7307 | $62.73 | $62.75 | $62.70 |
| Purchase #6 | $179.84 | 10.761% | $199.1926 | $199.19 | $199.20 | $199.20 |
| Purchase #7 | $160.34 | 6.406% | $170.6114 | $170.61 | $170.60 | $170.60 |
| 7 purchase totals = | $1,159.45 | $1,246.9194 | $1,246.91 | $1,246.90 | $1,247.00 | |