| 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 | $226.47 | 5.568% | $239.0798 | $239.08 | $239.10 | $239.10 |
| Purchase #2 | $175.50 | 10.289% | $193.5572 | $193.56 | $193.55 | $193.60 |
| Purchase #3 | $142.31 | 10.175% | $156.79 | $156.79 | $156.80 | $156.80 |
| Purchase #4 | $248.94 | 9.743% | $273.1942 | $273.19 | $273.20 | $273.20 |
| Purchase #5 | $99.31 | 9.145% | $108.3919 | $108.39 | $108.40 | $108.40 |
| Purchase #6 | $78.76 | 11.375% | $87.719 | $87.72 | $87.70 | $87.70 |
| Purchase #7 | $154.33 | 5.317% | $162.5357 | $162.54 | $162.55 | $162.50 |
| 7 purchase totals = | $1,125.62 | $1,221.2678 | $1,221.27 | $1,221.30 | $1,221.30 | |