| 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 | $206.75 | 4.127% | $215.2826 | $215.28 | $215.30 | $215.30 |
| Purchase #2 | $40.70 | 7.133% | $43.6031 | $43.60 | $43.60 | $43.60 |
| Purchase #3 | $117.87 | 9.441% | $128.9981 | $129.00 | $129.00 | $129.00 |
| Purchase #4 | $248.40 | 8.659% | $269.909 | $269.91 | $269.90 | $269.90 |
| Purchase #5 | $187.46 | 3.431% | $193.8918 | $193.89 | $193.90 | $193.90 |
| Purchase #6 | $140.99 | 4.243% | $146.9722 | $146.97 | $146.95 | $147.00 |
| Purchase #7 | $99.44 | 13.564% | $112.928 | $112.93 | $112.95 | $112.90 |
| 7 purchase totals = | $1,041.61 | $1,111.5848 | $1,111.58 | $1,111.60 | $1,111.60 | |