| 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 | $250.47 | 13.310% | $283.8076 | $283.81 | $283.80 | $283.80 |
| Purchase #2 | $12.30 | 4.723% | $12.8809 | $12.88 | $12.90 | $12.90 |
| Purchase #3 | $118.90 | 6.301% | $126.3919 | $126.39 | $126.40 | $126.40 |
| Purchase #4 | $157.59 | 13.677% | $179.1436 | $179.14 | $179.15 | $179.10 |
| Purchase #5 | $167.99 | 11.132% | $186.6906 | $186.69 | $186.70 | $186.70 |
| Purchase #6 | $132.72 | 4.670% | $138.918 | $138.92 | $138.90 | $138.90 |
| Purchase #7 | $54.99 | 7.724% | $59.2374 | $59.24 | $59.25 | $59.20 |
| 7 purchase totals = | $894.96 | $987.0700 | $987.07 | $987.10 | $987.00 | |