| 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 | $137.30 | 7.568% | $147.6909 | $147.69 | $147.70 | $147.70 |
| Purchase #2 | $193.92 | 11.538% | $216.2945 | $216.29 | $216.30 | $216.30 |
| Purchase #3 | $104.79 | 13.846% | $119.2992 | $119.30 | $119.30 | $119.30 |
| Purchase #4 | $32.65 | 7.165% | $34.9894 | $34.99 | $35.00 | $35.00 |
| Purchase #5 | $136.47 | 13.195% | $154.4772 | $154.48 | $154.50 | $154.50 |
| Purchase #6 | $227.71 | 8.665% | $247.4411 | $247.44 | $247.45 | $247.40 |
| Purchase #7 | $192.91 | 8.736% | $209.7626 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $1,025.75 | $1,129.9549 | $1,129.95 | $1,130.00 | $1,130.00 | |