| 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 | $153.27 | 6.861% | $163.7859 | $163.79 | $163.80 | $163.80 |
| Purchase #2 | $144.91 | 13.709% | $164.7757 | $164.78 | $164.80 | $164.80 |
| Purchase #3 | $85.59 | 10.717% | $94.7627 | $94.76 | $94.75 | $94.80 |
| Purchase #4 | $68.78 | 10.819% | $76.2213 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $110.25 | 11.563% | $122.9982 | $123.00 | $123.00 | $123.00 |
| Purchase #6 | $185.85 | 11.124% | $206.524 | $206.52 | $206.50 | $206.50 |
| Purchase #7 | $215.87 | 8.238% | $233.6534 | $233.65 | $233.65 | $233.70 |
| 7 purchase totals = | $964.52 | $1,062.7212 | $1,062.72 | $1,062.70 | $1,062.80 | |