| 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 | $174.28 | 12.258% | $195.6432 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $228.48 | 7.728% | $246.1369 | $246.14 | $246.15 | $246.10 |
| Purchase #3 | $162.64 | 3.518% | $168.3617 | $168.36 | $168.35 | $168.40 |
| Purchase #4 | $190.29 | 6.778% | $203.1879 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $56.78 | 12.447% | $63.8474 | $63.85 | $63.85 | $63.80 |
| Purchase #6 | $241.74 | 8.174% | $261.4998 | $261.50 | $261.50 | $261.50 |
| Purchase #7 | $118.85 | 5.604% | $125.5104 | $125.51 | $125.50 | $125.50 |
| 7 purchase totals = | $1,173.06 | $1,264.1873 | $1,264.19 | $1,264.20 | $1,264.10 | |