| 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 | $178.85 | 4.485% | $186.8714 | $186.87 | $186.85 | $186.90 |
| Purchase #2 | $43.41 | 7.498% | $46.6649 | $46.66 | $46.65 | $46.70 |
| Purchase #3 | $72.55 | 5.748% | $76.7202 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $107.74 | 4.712% | $112.8167 | $112.82 | $112.80 | $112.80 |
| Purchase #5 | $218.59 | 6.862% | $233.5896 | $233.59 | $233.60 | $233.60 |
| Purchase #6 | $49.77 | 6.321% | $52.916 | $52.92 | $52.90 | $52.90 |
| Purchase #7 | $242.48 | 8.119% | $262.167 | $262.17 | $262.15 | $262.20 |
| 7 purchase totals = | $913.39 | $971.7458 | $971.75 | $971.65 | $971.80 | |