| 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 | $215.76 | 5.484% | $227.5923 | $227.59 | $227.60 | $227.60 |
| Purchase #2 | $66.83 | 9.536% | $73.2029 | $73.20 | $73.20 | $73.20 |
| Purchase #3 | $168.71 | 9.818% | $185.2739 | $185.27 | $185.25 | $185.30 |
| Purchase #4 | $138.43 | 10.828% | $153.4192 | $153.42 | $153.40 | $153.40 |
| Purchase #5 | $158.96 | 3.606% | $164.6921 | $164.69 | $164.70 | $164.70 |
| Purchase #6 | $169.90 | 7.788% | $183.1318 | $183.13 | $183.15 | $183.10 |
| Purchase #7 | $165.79 | 10.360% | $182.9658 | $182.97 | $182.95 | $183.00 |
| 7 purchase totals = | $1,084.38 | $1,170.2780 | $1,170.27 | $1,170.25 | $1,170.30 | |