| 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 | $60.33 | 8.657% | $65.5528 | $65.55 | $65.55 | $65.60 |
| Purchase #2 | $64.76 | 8.167% | $70.0489 | $70.05 | $70.05 | $70.00 |
| Purchase #3 | $21.45 | 3.758% | $22.2561 | $22.26 | $22.25 | $22.30 |
| Purchase #4 | $14.76 | 3.657% | $15.2998 | $15.30 | $15.30 | $15.30 |
| Purchase #5 | $248.40 | 12.543% | $279.5568 | $279.56 | $279.55 | $279.60 |
| Purchase #6 | $63.84 | 3.461% | $66.0495 | $66.05 | $66.05 | $66.00 |
| Purchase #7 | $211.48 | 6.862% | $225.9918 | $225.99 | $226.00 | $226.00 |
| 7 purchase totals = | $685.02 | $744.7557 | $744.76 | $744.75 | $744.80 | |