| 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 | $162.32 | 3.251% | $167.597 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $82.51 | 4.242% | $86.0101 | $86.01 | $86.00 | $86.00 |
| Purchase #3 | $226.80 | 5.543% | $239.3715 | $239.37 | $239.35 | $239.40 |
| Purchase #4 | $147.55 | 10.862% | $163.5769 | $163.58 | $163.60 | $163.60 |
| Purchase #5 | $69.29 | 6.815% | $74.0121 | $74.01 | $74.00 | $74.00 |
| Purchase #6 | $228.56 | 9.654% | $250.6252 | $250.63 | $250.65 | $250.60 |
| Purchase #7 | $124.37 | 9.798% | $136.5558 | $136.56 | $136.55 | $136.60 |
| 7 purchase totals = | $1,041.40 | $1,117.7486 | $1,117.76 | $1,117.75 | $1,117.80 | |