| 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 | $187.94 | 5.412% | $198.1113 | $198.11 | $198.10 | $198.10 |
| Purchase #2 | $175.78 | 4.373% | $183.4669 | $183.47 | $183.45 | $183.50 |
| Purchase #3 | $215.65 | 9.704% | $236.5767 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $164.69 | 6.852% | $175.9746 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $202.90 | 11.528% | $226.2903 | $226.29 | $226.30 | $226.30 |
| Purchase #6 | $12.79 | 9.379% | $13.9896 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $94.26 | 4.658% | $98.6506 | $98.65 | $98.65 | $98.70 |
| 7 purchase totals = | $1,054.01 | $1,133.0600 | $1,133.06 | $1,133.05 | $1,133.20 | |