| 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 | $72.51 | 4.244% | $75.5873 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $101.90 | 5.108% | $107.1051 | $107.11 | $107.10 | $107.10 |
| Purchase #3 | $167.41 | 4.871% | $175.5645 | $175.56 | $175.55 | $175.60 |
| Purchase #4 | $231.38 | 9.242% | $252.7641 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $121.78 | 9.268% | $133.0666 | $133.07 | $133.05 | $133.10 |
| Purchase #6 | $209.92 | 3.821% | $217.941 | $217.94 | $217.95 | $217.90 |
| Purchase #7 | $70.76 | 8.594% | $76.8411 | $76.84 | $76.85 | $76.80 |
| 7 purchase totals = | $975.66 | $1,038.8697 | $1,038.87 | $1,038.85 | $1,038.90 | |