| 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 | $196.35 | 13.477% | $222.8121 | $222.81 | $222.80 | $222.80 |
| Purchase #2 | $211.62 | 7.294% | $227.0556 | $227.06 | $227.05 | $227.10 |
| Purchase #3 | $40.92 | 10.504% | $45.2182 | $45.22 | $45.20 | $45.20 |
| Purchase #4 | $186.34 | 8.243% | $201.7 | $201.70 | $201.70 | $201.70 |
| Purchase #5 | $157.44 | 10.687% | $174.2656 | $174.27 | $174.25 | $174.30 |
| Purchase #6 | $23.61 | 12.549% | $26.5728 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $168.68 | 10.119% | $185.7487 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $984.96 | $1,083.3730 | $1,083.38 | $1,083.30 | $1,083.40 | |