| 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 | $200.56 | 7.258% | $215.1166 | $215.12 | $215.10 | $215.10 |
| Purchase #2 | $250.93 | 5.829% | $265.5567 | $265.56 | $265.55 | $265.60 |
| Purchase #3 | $44.47 | 9.194% | $48.5586 | $48.56 | $48.55 | $48.60 |
| Purchase #4 | $227.30 | 13.713% | $258.4696 | $258.47 | $258.45 | $258.50 |
| Purchase #5 | $80.39 | 12.629% | $90.5425 | $90.54 | $90.55 | $90.50 |
| Purchase #6 | $233.64 | 12.471% | $262.7772 | $262.78 | $262.80 | $262.80 |
| Purchase #7 | $226.97 | 3.540% | $235.0047 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $1,264.26 | $1,376.0259 | $1,376.03 | $1,376.00 | $1,376.10 | |