| 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 | $138.94 | 10.389% | $153.3745 | $153.37 | $153.35 | $153.40 |
| Purchase #2 | $132.33 | 11.431% | $147.4566 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $82.49 | 3.630% | $85.4844 | $85.48 | $85.50 | $85.50 |
| Purchase #4 | $204.56 | 11.718% | $228.5303 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $216.53 | 13.725% | $246.2487 | $246.25 | $246.25 | $246.20 |
| Purchase #6 | $126.78 | 3.473% | $131.1831 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $30.34 | 4.694% | $31.7642 | $31.76 | $31.75 | $31.80 |
| 7 purchase totals = | $931.97 | $1,024.0418 | $1,024.03 | $1,024.05 | $1,024.10 | |