| 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 | $79.50 | 8.799% | $86.4952 | $86.50 | $86.50 | $86.50 |
| Purchase #2 | $193.86 | 4.151% | $201.9071 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $211.30 | 10.281% | $233.0238 | $233.02 | $233.00 | $233.00 |
| Purchase #4 | $61.46 | 3.808% | $63.8004 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $103.55 | 4.699% | $108.4158 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $140.49 | 11.453% | $156.5803 | $156.58 | $156.60 | $156.60 |
| Purchase #7 | $79.78 | 3.400% | $82.4925 | $82.49 | $82.50 | $82.50 |
| 7 purchase totals = | $869.94 | $932.7151 | $932.72 | $932.70 | $932.70 | |