| 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 | $182.44 | 10.242% | $201.1255 | $201.13 | $201.15 | $201.10 |
| Purchase #2 | $51.87 | 5.296% | $54.617 | $54.62 | $54.60 | $54.60 |
| Purchase #3 | $35.25 | 7.444% | $37.874 | $37.87 | $37.85 | $37.90 |
| Purchase #4 | $87.75 | 5.124% | $92.2463 | $92.25 | $92.25 | $92.20 |
| Purchase #5 | $35.91 | 13.816% | $40.8713 | $40.87 | $40.85 | $40.90 |
| Purchase #6 | $52.63 | 9.228% | $57.4867 | $57.49 | $57.50 | $57.50 |
| Purchase #7 | $231.88 | 11.211% | $257.8761 | $257.88 | $257.90 | $257.90 |
| 7 purchase totals = | $677.73 | $742.0969 | $742.11 | $742.10 | $742.10 | |