| 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 | $183.41 | 11.812% | $205.0744 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $92.27 | 9.652% | $101.1759 | $101.18 | $101.20 | $101.20 |
| Purchase #3 | $112.93 | 5.792% | $119.4709 | $119.47 | $119.45 | $119.50 |
| Purchase #4 | $73.29 | 13.235% | $82.9899 | $82.99 | $83.00 | $83.00 |
| Purchase #5 | $41.66 | 13.271% | $47.1887 | $47.19 | $47.20 | $47.20 |
| Purchase #6 | $107.27 | 9.673% | $117.6462 | $117.65 | $117.65 | $117.60 |
| Purchase #7 | $134.45 | 10.156% | $148.1047 | $148.10 | $148.10 | $148.10 |
| 7 purchase totals = | $745.28 | $821.6507 | $821.65 | $821.65 | $821.70 | |