| 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 | $82.87 | 11.531% | $92.4257 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $119.96 | 4.429% | $125.273 | $125.27 | $125.25 | $125.30 |
| Purchase #3 | $114.89 | 5.774% | $121.5237 | $121.52 | $121.50 | $121.50 |
| Purchase #4 | $250.57 | 12.147% | $281.0067 | $281.01 | $281.00 | $281.00 |
| Purchase #5 | $134.74 | 8.765% | $146.55 | $146.55 | $146.55 | $146.60 |
| Purchase #6 | $211.48 | 10.372% | $233.4147 | $233.41 | $233.40 | $233.40 |
| Purchase #7 | $133.56 | 6.121% | $141.7352 | $141.74 | $141.75 | $141.70 |
| 7 purchase totals = | $1,048.07 | $1,141.9290 | $1,141.93 | $1,141.90 | $1,141.90 | |