| 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 | $106.29 | 8.166% | $114.9696 | $114.97 | $114.95 | $115.00 |
| Purchase #2 | $124.81 | 7.214% | $133.8138 | $133.81 | $133.80 | $133.80 |
| Purchase #3 | $55.34 | 11.665% | $61.7954 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $118.81 | 9.841% | $130.5021 | $130.50 | $130.50 | $130.50 |
| Purchase #5 | $153.31 | 5.843% | $162.2679 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $61.47 | 4.816% | $64.4304 | $64.43 | $64.45 | $64.40 |
| Purchase #7 | $169.84 | 9.247% | $185.5451 | $185.55 | $185.55 | $185.50 |
| 7 purchase totals = | $789.87 | $853.3243 | $853.33 | $853.30 | $853.30 | |