| 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 | $110.48 | 13.674% | $125.587 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $36.80 | 4.634% | $38.5053 | $38.51 | $38.50 | $38.50 |
| Purchase #3 | $212.48 | 6.236% | $225.7303 | $225.73 | $225.75 | $225.70 |
| Purchase #4 | $223.48 | 6.446% | $237.8855 | $237.89 | $237.90 | $237.90 |
| Purchase #5 | $206.62 | 4.408% | $215.7278 | $215.73 | $215.75 | $215.70 |
| Purchase #6 | $222.41 | 10.363% | $245.4583 | $245.46 | $245.45 | $245.50 |
| Purchase #7 | $165.96 | 7.861% | $179.0061 | $179.01 | $179.00 | $179.00 |
| 7 purchase totals = | $1,178.23 | $1,267.9003 | $1,267.92 | $1,267.95 | $1,267.90 | |