| 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 | $74.37 | 10.492% | $82.1729 | $82.17 | $82.15 | $82.20 |
| Purchase #2 | $222.39 | 9.275% | $243.0167 | $243.02 | $243.00 | $243.00 |
| Purchase #3 | $122.72 | 11.701% | $137.0795 | $137.08 | $137.10 | $137.10 |
| Purchase #4 | $239.38 | 5.412% | $252.3352 | $252.34 | $252.35 | $252.30 |
| Purchase #5 | $227.69 | 8.776% | $247.6721 | $247.67 | $247.65 | $247.70 |
| Purchase #6 | $60.59 | 5.803% | $64.106 | $64.11 | $64.10 | $64.10 |
| Purchase #7 | $30.72 | 5.246% | $32.3316 | $32.33 | $32.35 | $32.30 |
| 7 purchase totals = | $977.86 | $1,058.7140 | $1,058.72 | $1,058.70 | $1,058.70 | |