| 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 | $136.97 | 10.433% | $151.2601 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $27.98 | 5.758% | $29.5911 | $29.59 | $29.60 | $29.60 |
| Purchase #3 | $74.32 | 11.259% | $82.6877 | $82.69 | $82.70 | $82.70 |
| Purchase #4 | $174.80 | 10.688% | $193.4826 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $147.52 | 4.750% | $154.5272 | $154.53 | $154.55 | $154.50 |
| Purchase #6 | $248.31 | 11.580% | $277.0643 | $277.06 | $277.05 | $277.10 |
| Purchase #7 | $82.84 | 3.533% | $85.7667 | $85.77 | $85.75 | $85.80 |
| 7 purchase totals = | $892.74 | $974.3797 | $974.38 | $974.40 | $974.50 | |