| 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 | $208.45 | 12.739% | $235.0044 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $132.73 | 10.527% | $146.7025 | $146.70 | $146.70 | $146.70 |
| Purchase #3 | $27.67 | 10.364% | $30.5377 | $30.54 | $30.55 | $30.50 |
| Purchase #4 | $172.50 | 5.493% | $181.9754 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $149.57 | 11.574% | $166.8812 | $166.88 | $166.90 | $166.90 |
| Purchase #6 | $23.40 | 9.419% | $25.604 | $25.60 | $25.60 | $25.60 |
| Purchase #7 | $114.56 | 12.190% | $128.5249 | $128.52 | $128.50 | $128.50 |
| 7 purchase totals = | $828.88 | $915.2301 | $915.22 | $915.25 | $915.20 | |