| 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 | $104.94 | 8.721% | $114.0918 | $114.09 | $114.10 | $114.10 |
| Purchase #2 | $68.25 | 9.521% | $74.7481 | $74.75 | $74.75 | $74.70 |
| Purchase #3 | $56.93 | 9.673% | $62.4368 | $62.44 | $62.45 | $62.40 |
| Purchase #4 | $106.47 | 10.581% | $117.7356 | $117.74 | $117.75 | $117.70 |
| Purchase #5 | $62.26 | 11.468% | $69.4 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $118.58 | 10.682% | $131.2467 | $131.25 | $131.25 | $131.20 |
| Purchase #7 | $111.68 | 11.846% | $124.9096 | $124.91 | $124.90 | $124.90 |
| 7 purchase totals = | $629.11 | $694.5686 | $694.58 | $694.60 | $694.40 | |