| 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 | $198.88 | 13.449% | $225.6274 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $235.62 | 6.270% | $250.3934 | $250.39 | $250.40 | $250.40 |
| Purchase #3 | $60.93 | 4.629% | $63.7504 | $63.75 | $63.75 | $63.80 |
| Purchase #4 | $239.29 | 5.766% | $253.0875 | $253.09 | $253.10 | $253.10 |
| Purchase #5 | $61.79 | 9.437% | $67.6211 | $67.62 | $67.60 | $67.60 |
| Purchase #6 | $6.90 | 5.758% | $7.2973 | $7.30 | $7.30 | $7.30 |
| Purchase #7 | $217.26 | 10.277% | $239.5878 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,020.67 | $1,107.3649 | $1,107.37 | $1,107.40 | $1,107.40 | |