| 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 | $231.79 | 7.560% | $249.3133 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $108.46 | 9.241% | $118.4828 | $118.48 | $118.50 | $118.50 |
| Purchase #3 | $19.48 | 11.214% | $21.6645 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $247.93 | 4.362% | $258.7447 | $258.74 | $258.75 | $258.70 |
| Purchase #5 | $123.78 | 9.867% | $135.9934 | $135.99 | $136.00 | $136.00 |
| Purchase #6 | $181.74 | 11.410% | $202.4765 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $114.58 | 7.415% | $123.0761 | $123.08 | $123.10 | $123.10 |
| 7 purchase totals = | $1,027.76 | $1,109.7513 | $1,109.74 | $1,109.80 | $1,109.80 | |