| 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 | $211.77 | 10.823% | $234.6899 | $234.69 | $234.70 | $234.70 |
| Purchase #2 | $179.26 | 12.693% | $202.0135 | $202.01 | $202.00 | $202.00 |
| Purchase #3 | $232.37 | 5.743% | $245.715 | $245.72 | $245.70 | $245.70 |
| Purchase #4 | $247.42 | 3.571% | $256.2554 | $256.26 | $256.25 | $256.30 |
| Purchase #5 | $30.91 | 4.422% | $32.2768 | $32.28 | $32.30 | $32.30 |
| Purchase #6 | $191.87 | 5.695% | $202.797 | $202.80 | $202.80 | $202.80 |
| Purchase #7 | $221.88 | 4.282% | $231.3809 | $231.38 | $231.40 | $231.40 |
| 7 purchase totals = | $1,315.48 | $1,405.1285 | $1,405.14 | $1,405.15 | $1,405.20 | |