| 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 | $226.82 | 3.364% | $234.4502 | $234.45 | $234.45 | $234.50 |
| Purchase #2 | $90.43 | 11.715% | $101.0239 | $101.02 | $101.00 | $101.00 |
| Purchase #3 | $182.77 | 7.572% | $196.6093 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $221.43 | 6.813% | $236.516 | $236.52 | $236.50 | $236.50 |
| Purchase #5 | $73.74 | 12.162% | $82.7083 | $82.71 | $82.70 | $82.70 |
| Purchase #6 | $222.26 | 6.288% | $236.2357 | $236.24 | $236.25 | $236.20 |
| Purchase #7 | $137.40 | 5.583% | $145.071 | $145.07 | $145.05 | $145.10 |
| 7 purchase totals = | $1,154.85 | $1,232.6144 | $1,232.62 | $1,232.55 | $1,232.60 | |