| 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 | $232.27 | 12.594% | $261.5221 | $261.52 | $261.50 | $261.50 |
| Purchase #2 | $167.28 | 12.592% | $188.3439 | $188.34 | $188.35 | $188.30 |
| Purchase #3 | $168.53 | 3.399% | $174.2583 | $174.26 | $174.25 | $174.30 |
| Purchase #4 | $135.26 | 5.112% | $142.1745 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $161.74 | 13.213% | $183.1107 | $183.11 | $183.10 | $183.10 |
| Purchase #6 | $15.73 | 9.419% | $17.2116 | $17.21 | $17.20 | $17.20 |
| Purchase #7 | $48.79 | 11.739% | $54.5175 | $54.52 | $54.50 | $54.50 |
| 7 purchase totals = | $929.60 | $1,021.1386 | $1,021.13 | $1,021.05 | $1,021.10 | |