| 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 | $159.44 | 3.146% | $164.456 | $164.46 | $164.45 | $164.50 |
| Purchase #2 | $114.51 | 9.461% | $125.3438 | $125.34 | $125.35 | $125.30 |
| Purchase #3 | $242.65 | 5.693% | $256.4641 | $256.46 | $256.45 | $256.50 |
| Purchase #4 | $171.96 | 7.532% | $184.912 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $220.28 | 11.405% | $245.4029 | $245.40 | $245.40 | $245.40 |
| Purchase #6 | $14.61 | 13.189% | $16.5369 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $242.52 | 7.753% | $261.3226 | $261.32 | $261.30 | $261.30 |
| 7 purchase totals = | $1,165.97 | $1,254.4383 | $1,254.43 | $1,254.40 | $1,254.40 | |