| 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 | $108.65 | 5.439% | $114.5595 | $114.56 | $114.55 | $114.60 |
| Purchase #2 | $57.37 | 12.676% | $64.6422 | $64.64 | $64.65 | $64.60 |
| Purchase #3 | $22.37 | 5.129% | $23.5174 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $93.66 | 10.490% | $103.4849 | $103.48 | $103.50 | $103.50 |
| Purchase #5 | $169.97 | 5.790% | $179.8113 | $179.81 | $179.80 | $179.80 |
| Purchase #6 | $178.56 | 3.260% | $184.3811 | $184.38 | $184.40 | $184.40 |
| Purchase #7 | $70.37 | 6.338% | $74.8301 | $74.83 | $74.85 | $74.80 |
| 7 purchase totals = | $700.95 | $745.2265 | $745.22 | $745.25 | $745.20 | |