| 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 | $76.35 | 12.229% | $85.6868 | $85.69 | $85.70 | $85.70 |
| Purchase #2 | $198.64 | 6.528% | $211.6072 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $212.87 | 10.728% | $235.7067 | $235.71 | $235.70 | $235.70 |
| Purchase #4 | $198.93 | 3.828% | $206.545 | $206.55 | $206.55 | $206.50 |
| Purchase #5 | $138.41 | 11.602% | $154.4683 | $154.47 | $154.45 | $154.50 |
| Purchase #6 | $239.48 | 10.724% | $265.1618 | $265.16 | $265.15 | $265.20 |
| Purchase #7 | $231.79 | 11.387% | $258.1839 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $1,296.47 | $1,417.3597 | $1,417.37 | $1,417.35 | $1,417.40 | |