| 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 | $205.72 | 13.277% | $233.0334 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $175.68 | 7.293% | $188.4923 | $188.49 | $188.50 | $188.50 |
| Purchase #3 | $213.80 | 7.464% | $229.758 | $229.76 | $229.75 | $229.80 |
| Purchase #4 | $116.64 | 7.641% | $125.5525 | $125.55 | $125.55 | $125.60 |
| Purchase #5 | $227.28 | 9.593% | $249.083 | $249.08 | $249.10 | $249.10 |
| Purchase #6 | $175.71 | 6.669% | $187.4281 | $187.43 | $187.45 | $187.40 |
| Purchase #7 | $98.29 | 13.480% | $111.5395 | $111.54 | $111.55 | $111.50 |
| 7 purchase totals = | $1,213.12 | $1,324.8868 | $1,324.88 | $1,324.95 | $1,324.90 | |