| 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 | $161.65 | 3.426% | $167.1881 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $147.72 | 11.590% | $164.8407 | $164.84 | $164.85 | $164.80 |
| Purchase #3 | $102.50 | 7.159% | $109.838 | $109.84 | $109.85 | $109.80 |
| Purchase #4 | $109.99 | 13.677% | $125.0333 | $125.03 | $125.05 | $125.00 |
| Purchase #5 | $132.25 | 5.513% | $139.5409 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $245.97 | 8.748% | $267.4875 | $267.49 | $267.50 | $267.50 |
| Purchase #7 | $232.29 | 5.600% | $245.2982 | $245.30 | $245.30 | $245.30 |
| 7 purchase totals = | $1,132.37 | $1,219.2267 | $1,219.23 | $1,219.30 | $1,219.10 | |