| 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 | $84.30 | 9.716% | $92.4906 | $92.49 | $92.50 | $92.50 |
| Purchase #2 | $231.81 | 10.572% | $256.317 | $256.32 | $256.30 | $256.30 |
| Purchase #3 | $232.51 | 4.395% | $242.7288 | $242.73 | $242.75 | $242.70 |
| Purchase #4 | $133.66 | 10.539% | $147.7464 | $147.75 | $147.75 | $147.70 |
| Purchase #5 | $205.35 | 8.363% | $222.5234 | $222.52 | $222.50 | $222.50 |
| Purchase #6 | $54.27 | 11.729% | $60.6353 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $32.64 | 11.339% | $36.341 | $36.34 | $36.35 | $36.30 |
| 7 purchase totals = | $974.54 | $1,058.7825 | $1,058.79 | $1,058.80 | $1,058.60 | |