| 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 | $119.48 | 3.546% | $123.7168 | $123.72 | $123.70 | $123.70 |
| Purchase #2 | $73.44 | 4.447% | $76.7059 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $206.64 | 13.533% | $234.6046 | $234.60 | $234.60 | $234.60 |
| Purchase #4 | $61.99 | 6.490% | $66.0132 | $66.01 | $66.00 | $66.00 |
| Purchase #5 | $235.35 | 6.758% | $251.255 | $251.26 | $251.25 | $251.30 |
| Purchase #6 | $246.89 | 9.251% | $269.7298 | $269.73 | $269.75 | $269.70 |
| Purchase #7 | $227.71 | 5.120% | $239.3688 | $239.37 | $239.35 | $239.40 |
| 7 purchase totals = | $1,171.50 | $1,261.3941 | $1,261.40 | $1,261.35 | $1,261.40 | |