| 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 | $147.87 | 11.306% | $164.5882 | $164.59 | $164.60 | $164.60 |
| Purchase #2 | $108.98 | 9.440% | $119.2677 | $119.27 | $119.25 | $119.30 |
| Purchase #3 | $87.68 | 6.391% | $93.2836 | $93.28 | $93.30 | $93.30 |
| Purchase #4 | $207.34 | 12.825% | $233.9314 | $233.93 | $233.95 | $233.90 |
| Purchase #5 | $211.65 | 10.382% | $233.6235 | $233.62 | $233.60 | $233.60 |
| Purchase #6 | $237.62 | 12.658% | $267.6979 | $267.70 | $267.70 | $267.70 |
| Purchase #7 | $225.43 | 3.796% | $233.9873 | $233.99 | $234.00 | $234.00 |
| 7 purchase totals = | $1,226.57 | $1,346.3796 | $1,346.38 | $1,346.40 | $1,346.40 | |