| 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 | $95.92 | 5.330% | $101.0325 | $101.03 | $101.05 | $101.00 |
| Purchase #2 | $233.56 | 11.870% | $261.2836 | $261.28 | $261.30 | $261.30 |
| Purchase #3 | $199.41 | 13.261% | $225.8538 | $225.85 | $225.85 | $225.90 |
| Purchase #4 | $114.46 | 11.274% | $127.3642 | $127.36 | $127.35 | $127.40 |
| Purchase #5 | $153.73 | 13.489% | $174.4666 | $174.47 | $174.45 | $174.50 |
| Purchase #6 | $229.75 | 4.827% | $240.84 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $225.87 | 11.720% | $252.342 | $252.34 | $252.35 | $252.30 |
| 7 purchase totals = | $1,252.70 | $1,383.1827 | $1,383.17 | $1,383.20 | $1,383.20 | |