| 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 | $82.68 | 4.446% | $86.356 | $86.36 | $86.35 | $86.40 |
| Purchase #2 | $10.81 | 7.493% | $11.62 | $11.62 | $11.60 | $11.60 |
| Purchase #3 | $161.40 | 6.715% | $172.238 | $172.24 | $172.25 | $172.20 |
| Purchase #4 | $107.77 | 12.769% | $121.5312 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $102.97 | 13.850% | $117.2313 | $117.23 | $117.25 | $117.20 |
| Purchase #6 | $159.31 | 13.529% | $180.863 | $180.86 | $180.85 | $180.90 |
| Purchase #7 | $88.51 | 10.836% | $98.1009 | $98.10 | $98.10 | $98.10 |
| 7 purchase totals = | $713.45 | $787.9404 | $787.94 | $787.95 | $787.90 | |