| 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 | $187.57 | 13.715% | $213.2952 | $213.30 | $213.30 | $213.30 |
| Purchase #2 | $51.75 | 4.735% | $54.2004 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $202.27 | 12.527% | $227.6084 | $227.61 | $227.60 | $227.60 |
| Purchase #4 | $160.30 | 4.749% | $167.9126 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $228.75 | 13.153% | $258.8375 | $258.84 | $258.85 | $258.80 |
| Purchase #6 | $223.50 | 12.833% | $252.1818 | $252.18 | $252.20 | $252.20 |
| Purchase #7 | $88.92 | 6.634% | $94.819 | $94.82 | $94.80 | $94.80 |
| 7 purchase totals = | $1,143.06 | $1,268.8549 | $1,268.86 | $1,268.85 | $1,268.80 | |