| 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 | $119.30 | 12.197% | $133.851 | $133.85 | $133.85 | $133.90 |
| Purchase #2 | $126.46 | 8.568% | $137.2951 | $137.30 | $137.30 | $137.30 |
| Purchase #3 | $140.77 | 9.129% | $153.6209 | $153.62 | $153.60 | $153.60 |
| Purchase #4 | $40.88 | 5.398% | $43.0867 | $43.09 | $43.10 | $43.10 |
| Purchase #5 | $24.66 | 7.583% | $26.53 | $26.53 | $26.55 | $26.50 |
| Purchase #6 | $162.61 | 7.249% | $174.3976 | $174.40 | $174.40 | $174.40 |
| Purchase #7 | $32.49 | 8.465% | $35.2403 | $35.24 | $35.25 | $35.20 |
| 7 purchase totals = | $647.17 | $704.0216 | $704.03 | $704.05 | $704.00 | |