| 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 | $31.86 | 8.363% | $34.5245 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $233.63 | 6.412% | $248.6104 | $248.61 | $248.60 | $248.60 |
| Purchase #3 | $160.77 | 5.117% | $168.9966 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $189.75 | 13.404% | $215.1841 | $215.18 | $215.20 | $215.20 |
| Purchase #5 | $96.79 | 8.860% | $105.3656 | $105.37 | $105.35 | $105.40 |
| Purchase #6 | $108.85 | 4.720% | $113.9877 | $113.99 | $114.00 | $114.00 |
| Purchase #7 | $49.76 | 13.648% | $56.5512 | $56.55 | $56.55 | $56.60 |
| 7 purchase totals = | $871.41 | $943.2201 | $943.22 | $943.20 | $943.30 | |