| 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 | $217.56 | 8.712% | $236.5138 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $148.67 | 9.440% | $162.7044 | $162.70 | $162.70 | $162.70 |
| Purchase #3 | $165.86 | 8.608% | $180.1372 | $180.14 | $180.15 | $180.10 |
| Purchase #4 | $30.64 | 4.582% | $32.0439 | $32.04 | $32.05 | $32.00 |
| Purchase #5 | $213.49 | 11.234% | $237.4735 | $237.47 | $237.45 | $237.50 |
| Purchase #6 | $141.41 | 12.558% | $159.1683 | $159.17 | $159.15 | $159.20 |
| Purchase #7 | $246.65 | 4.482% | $257.7049 | $257.70 | $257.70 | $257.70 |
| 7 purchase totals = | $1,164.28 | $1,265.7460 | $1,265.73 | $1,265.70 | $1,265.70 | |