| 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 | $129.77 | 4.141% | $135.1438 | $135.14 | $135.15 | $135.10 |
| Purchase #2 | $75.84 | 13.597% | $86.152 | $86.15 | $86.15 | $86.20 |
| Purchase #3 | $222.37 | 5.720% | $235.0896 | $235.09 | $235.10 | $235.10 |
| Purchase #4 | $149.37 | 3.274% | $154.2604 | $154.26 | $154.25 | $154.30 |
| Purchase #5 | $150.36 | 7.218% | $161.213 | $161.21 | $161.20 | $161.20 |
| Purchase #6 | $36.82 | 4.661% | $38.5362 | $38.54 | $38.55 | $38.50 |
| Purchase #7 | $167.97 | 10.837% | $186.1729 | $186.17 | $186.15 | $186.20 |
| 7 purchase totals = | $932.50 | $996.5679 | $996.56 | $996.55 | $996.60 | |