| 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 | $196.47 | 5.862% | $207.9871 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $87.47 | 4.866% | $91.7263 | $91.73 | $91.75 | $91.70 |
| Purchase #3 | $115.69 | 8.433% | $125.4461 | $125.45 | $125.45 | $125.40 |
| Purchase #4 | $127.44 | 11.563% | $142.1759 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $51.93 | 8.272% | $56.2256 | $56.23 | $56.25 | $56.20 |
| Purchase #6 | $130.72 | 5.864% | $138.3854 | $138.39 | $138.40 | $138.40 |
| Purchase #7 | $119.30 | 4.320% | $124.4538 | $124.45 | $124.45 | $124.50 |
| 7 purchase totals = | $829.02 | $886.4002 | $886.42 | $886.50 | $886.40 | |