| 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 | $31.50 | 11.874% | $35.2403 | $35.24 | $35.25 | $35.20 |
| Purchase #2 | $229.69 | 8.169% | $248.4534 | $248.45 | $248.45 | $248.50 |
| Purchase #3 | $151.69 | 8.667% | $164.837 | $164.84 | $164.85 | $164.80 |
| Purchase #4 | $59.66 | 12.831% | $67.315 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $114.30 | 9.289% | $124.9173 | $124.92 | $124.90 | $124.90 |
| Purchase #6 | $213.73 | 11.301% | $237.8836 | $237.88 | $237.90 | $237.90 |
| Purchase #7 | $16.56 | 5.725% | $17.5081 | $17.51 | $17.50 | $17.50 |
| 7 purchase totals = | $817.13 | $896.1547 | $896.16 | $896.15 | $896.10 | |