| 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 | $249.91 | 4.444% | $261.016 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $109.73 | 9.343% | $119.9821 | $119.98 | $120.00 | $120.00 |
| Purchase #3 | $204.88 | 11.818% | $229.0927 | $229.09 | $229.10 | $229.10 |
| Purchase #4 | $145.53 | 13.126% | $164.6323 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $242.28 | 10.162% | $266.9005 | $266.90 | $266.90 | $266.90 |
| Purchase #6 | $144.99 | 3.762% | $150.4445 | $150.44 | $150.45 | $150.40 |
| Purchase #7 | $199.78 | 9.762% | $219.2825 | $219.28 | $219.30 | $219.30 |
| 7 purchase totals = | $1,297.10 | $1,411.3506 | $1,411.34 | $1,411.40 | $1,411.30 | |