| 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 | $186.80 | 11.610% | $208.4875 | $208.49 | $208.50 | $208.50 |
| Purchase #2 | $225.38 | 11.299% | $250.8457 | $250.85 | $250.85 | $250.80 |
| Purchase #3 | $45.71 | 12.324% | $51.3433 | $51.34 | $51.35 | $51.30 |
| Purchase #4 | $5.93 | 4.712% | $6.2094 | $6.21 | $6.20 | $6.20 |
| Purchase #5 | $222.72 | 11.593% | $248.5399 | $248.54 | $248.55 | $248.50 |
| Purchase #6 | $157.52 | 6.109% | $167.1429 | $167.14 | $167.15 | $167.10 |
| Purchase #7 | $25.89 | 3.338% | $26.7542 | $26.75 | $26.75 | $26.80 |
| 7 purchase totals = | $869.95 | $959.3229 | $959.32 | $959.35 | $959.20 | |