| 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 | $224.38 | 6.463% | $238.8817 | $238.88 | $238.90 | $238.90 |
| Purchase #2 | $159.99 | 12.156% | $179.4384 | $179.44 | $179.45 | $179.40 |
| Purchase #3 | $44.93 | 10.613% | $49.6984 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $226.68 | 11.461% | $252.6598 | $252.66 | $252.65 | $252.70 |
| Purchase #5 | $164.60 | 13.481% | $186.7897 | $186.79 | $186.80 | $186.80 |
| Purchase #6 | $136.69 | 6.692% | $145.8373 | $145.84 | $145.85 | $145.80 |
| Purchase #7 | $12.77 | 12.793% | $14.4037 | $14.40 | $14.40 | $14.40 |
| 7 purchase totals = | $970.04 | $1,067.7090 | $1,067.71 | $1,067.75 | $1,067.70 | |