| 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 | $73.87 | 3.275% | $76.2892 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $52.36 | 9.324% | $57.242 | $57.24 | $57.25 | $57.20 |
| Purchase #3 | $114.56 | 4.542% | $119.7633 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $145.61 | 7.843% | $157.0302 | $157.03 | $157.05 | $157.00 |
| Purchase #5 | $214.59 | 7.426% | $230.5255 | $230.53 | $230.55 | $230.50 |
| Purchase #6 | $70.54 | 7.128% | $75.5681 | $75.57 | $75.55 | $75.60 |
| Purchase #7 | $41.80 | 8.293% | $45.2665 | $45.27 | $45.25 | $45.30 |
| 7 purchase totals = | $713.33 | $761.6848 | $761.69 | $761.70 | $761.70 | |