| 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 | $240.92 | 9.777% | $264.4747 | $264.47 | $264.45 | $264.50 |
| Purchase #2 | $222.41 | 11.619% | $248.2518 | $248.25 | $248.25 | $248.30 |
| Purchase #3 | $40.81 | 8.444% | $44.256 | $44.26 | $44.25 | $44.30 |
| Purchase #4 | $137.42 | 6.559% | $146.4334 | $146.43 | $146.45 | $146.40 |
| Purchase #5 | $220.50 | 9.584% | $241.6327 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $196.67 | 5.417% | $207.3236 | $207.32 | $207.30 | $207.30 |
| Purchase #7 | $24.36 | 3.661% | $25.2518 | $25.25 | $25.25 | $25.30 |
| 7 purchase totals = | $1,083.09 | $1,177.6240 | $1,177.61 | $1,177.60 | $1,177.70 | |