| 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 | $107.42 | 11.102% | $119.3458 | $119.35 | $119.35 | $119.30 |
| Purchase #2 | $24.84 | 5.671% | $26.2487 | $26.25 | $26.25 | $26.20 |
| Purchase #3 | $150.29 | 3.315% | $155.2721 | $155.27 | $155.25 | $155.30 |
| Purchase #4 | $215.58 | 8.299% | $233.471 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $191.79 | 12.260% | $215.3035 | $215.30 | $215.30 | $215.30 |
| Purchase #6 | $121.54 | 5.115% | $127.7568 | $127.76 | $127.75 | $127.80 |
| Purchase #7 | $141.64 | 11.634% | $158.1184 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $953.10 | $1,035.5163 | $1,035.52 | $1,035.45 | $1,035.50 | |