| 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 | $23.78 | 9.265% | $25.9832 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $239.41 | 6.676% | $255.393 | $255.39 | $255.40 | $255.40 |
| Purchase #3 | $203.89 | 12.180% | $228.7238 | $228.72 | $228.70 | $228.70 |
| Purchase #4 | $114.96 | 7.679% | $123.7878 | $123.79 | $123.80 | $123.80 |
| Purchase #5 | $157.99 | 11.343% | $175.9108 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $218.85 | 5.866% | $231.6877 | $231.69 | $231.70 | $231.70 |
| Purchase #7 | $57.41 | 9.759% | $63.0126 | $63.01 | $63.00 | $63.00 |
| 7 purchase totals = | $1,016.29 | $1,104.4989 | $1,104.49 | $1,104.50 | $1,104.50 | |