| 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 | $198.59 | 11.777% | $221.9779 | $221.98 | $222.00 | $222.00 |
| Purchase #2 | $63.37 | 10.441% | $69.9865 | $69.99 | $70.00 | $70.00 |
| Purchase #3 | $78.64 | 3.341% | $81.2674 | $81.27 | $81.25 | $81.30 |
| Purchase #4 | $58.33 | 9.537% | $63.8929 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $158.37 | 6.454% | $168.5912 | $168.59 | $168.60 | $168.60 |
| Purchase #6 | $123.67 | 13.204% | $139.9994 | $140.00 | $140.00 | $140.00 |
| Purchase #7 | $220.38 | 12.637% | $248.2294 | $248.23 | $248.25 | $248.20 |
| 7 purchase totals = | $901.35 | $993.9447 | $993.95 | $994.00 | $994.00 | |