| 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 | $142.31 | 11.772% | $159.0627 | $159.06 | $159.05 | $159.10 |
| Purchase #2 | $107.42 | 6.533% | $114.4377 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $50.36 | 4.263% | $52.5068 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $111.28 | 8.271% | $120.484 | $120.48 | $120.50 | $120.50 |
| Purchase #5 | $245.29 | 9.281% | $268.0554 | $268.06 | $268.05 | $268.10 |
| Purchase #6 | $245.43 | 6.652% | $261.756 | $261.76 | $261.75 | $261.80 |
| Purchase #7 | $69.90 | 6.812% | $74.6616 | $74.66 | $74.65 | $74.70 |
| 7 purchase totals = | $971.99 | $1,050.9642 | $1,050.97 | $1,050.95 | $1,051.10 | |