| 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 | $226.87 | 12.415% | $255.0359 | $255.04 | $255.05 | $255.00 |
| Purchase #2 | $174.42 | 3.394% | $180.3398 | $180.34 | $180.35 | $180.30 |
| Purchase #3 | $179.26 | 10.123% | $197.4065 | $197.41 | $197.40 | $197.40 |
| Purchase #4 | $208.77 | 3.106% | $215.2544 | $215.25 | $215.25 | $215.30 |
| Purchase #5 | $73.47 | 6.421% | $78.1875 | $78.19 | $78.20 | $78.20 |
| Purchase #6 | $196.44 | 6.558% | $209.3225 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $13.64 | 5.791% | $14.4299 | $14.43 | $14.45 | $14.40 |
| 7 purchase totals = | $1,072.87 | $1,149.9765 | $1,149.98 | $1,150.00 | $1,149.90 | |