| 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 | $154.43 | 6.823% | $164.9668 | $164.97 | $164.95 | $165.00 |
| Purchase #2 | $9.37 | 3.115% | $9.6619 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $72.56 | 8.312% | $78.5912 | $78.59 | $78.60 | $78.60 |
| Purchase #4 | $64.55 | 4.196% | $67.2585 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $161.97 | 4.336% | $168.993 | $168.99 | $169.00 | $169.00 |
| Purchase #6 | $119.93 | 4.464% | $125.2837 | $125.28 | $125.30 | $125.30 |
| Purchase #7 | $88.81 | 4.531% | $92.834 | $92.83 | $92.85 | $92.80 |
| 7 purchase totals = | $671.62 | $707.5891 | $707.58 | $707.60 | $707.70 | |