| 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 | $248.44 | 7.537% | $267.1649 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $97.95 | 5.451% | $103.2893 | $103.29 | $103.30 | $103.30 |
| Purchase #3 | $69.63 | 5.179% | $73.2361 | $73.24 | $73.25 | $73.20 |
| Purchase #4 | $180.43 | 13.139% | $204.1367 | $204.14 | $204.15 | $204.10 |
| Purchase #5 | $30.61 | 7.650% | $32.9517 | $32.95 | $32.95 | $33.00 |
| Purchase #6 | $227.65 | 9.300% | $248.8215 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $228.32 | 10.277% | $251.7844 | $251.78 | $251.80 | $251.80 |
| 7 purchase totals = | $1,083.03 | $1,181.3846 | $1,181.38 | $1,181.40 | $1,181.40 | |