| 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 | $208.78 | 11.244% | $232.2552 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $35.35 | 8.431% | $38.3304 | $38.33 | $38.35 | $38.30 |
| Purchase #3 | $240.93 | 5.445% | $254.0486 | $254.05 | $254.05 | $254.00 |
| Purchase #4 | $127.97 | 7.339% | $137.3617 | $137.36 | $137.35 | $137.40 |
| Purchase #5 | $38.38 | 12.454% | $43.1598 | $43.16 | $43.15 | $43.20 |
| Purchase #6 | $111.74 | 8.753% | $121.5206 | $121.52 | $121.50 | $121.50 |
| Purchase #7 | $82.42 | 7.512% | $88.6114 | $88.61 | $88.60 | $88.60 |
| 7 purchase totals = | $845.57 | $915.2877 | $915.29 | $915.25 | $915.30 | |