| 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 | $115.57 | 3.391% | $119.489 | $119.49 | $119.50 | $119.50 |
| Purchase #2 | $74.60 | 10.106% | $82.1391 | $82.14 | $82.15 | $82.10 |
| Purchase #3 | $133.94 | 8.513% | $145.3423 | $145.34 | $145.35 | $145.30 |
| Purchase #4 | $207.78 | 9.537% | $227.596 | $227.60 | $227.60 | $227.60 |
| Purchase #5 | $250.41 | 8.383% | $271.4019 | $271.40 | $271.40 | $271.40 |
| Purchase #6 | $123.91 | 10.357% | $136.7434 | $136.74 | $136.75 | $136.70 |
| Purchase #7 | $246.70 | 8.725% | $268.2246 | $268.22 | $268.20 | $268.20 |
| 7 purchase totals = | $1,152.91 | $1,250.9363 | $1,250.93 | $1,250.95 | $1,250.80 | |