| 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 | $19.61 | 13.738% | $22.304 | $22.30 | $22.30 | $22.30 |
| Purchase #2 | $231.41 | 9.230% | $252.7691 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $223.32 | 9.796% | $245.1964 | $245.20 | $245.20 | $245.20 |
| Purchase #4 | $38.33 | 7.704% | $41.2829 | $41.28 | $41.30 | $41.30 |
| Purchase #5 | $22.81 | 3.731% | $23.661 | $23.66 | $23.65 | $23.70 |
| Purchase #6 | $119.81 | 9.523% | $131.2195 | $131.22 | $131.20 | $131.20 |
| Purchase #7 | $221.52 | 5.552% | $233.8188 | $233.82 | $233.80 | $233.80 |
| 7 purchase totals = | $876.81 | $950.2517 | $950.25 | $950.20 | $950.30 | |