| 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 | $79.45 | 8.301% | $86.0451 | $86.05 | $86.05 | $86.00 |
| Purchase #2 | $23.52 | 13.779% | $26.7608 | $26.76 | $26.75 | $26.80 |
| Purchase #3 | $116.95 | 6.364% | $124.3927 | $124.39 | $124.40 | $124.40 |
| Purchase #4 | $107.42 | 12.269% | $120.5994 | $120.60 | $120.60 | $120.60 |
| Purchase #5 | $170.26 | 5.577% | $179.7554 | $179.76 | $179.75 | $179.80 |
| Purchase #6 | $154.78 | 7.275% | $166.0402 | $166.04 | $166.05 | $166.00 |
| Purchase #7 | $205.66 | 12.328% | $231.0138 | $231.01 | $231.00 | $231.00 |
| 7 purchase totals = | $858.04 | $934.6074 | $934.61 | $934.60 | $934.60 | |