| 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 | $42.29 | 5.595% | $44.6561 | $44.66 | $44.65 | $44.70 |
| Purchase #2 | $207.51 | 3.733% | $215.2563 | $215.26 | $215.25 | $215.30 |
| Purchase #3 | $190.86 | 4.391% | $199.2407 | $199.24 | $199.25 | $199.20 |
| Purchase #4 | $229.70 | 8.332% | $248.8386 | $248.84 | $248.85 | $248.80 |
| Purchase #5 | $198.70 | 12.385% | $223.309 | $223.31 | $223.30 | $223.30 |
| Purchase #6 | $171.98 | 8.303% | $186.2595 | $186.26 | $186.25 | $186.30 |
| Purchase #7 | $125.68 | 13.869% | $143.1106 | $143.11 | $143.10 | $143.10 |
| 7 purchase totals = | $1,166.72 | $1,260.6708 | $1,260.68 | $1,260.65 | $1,260.70 | |