| 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 | $193.42 | 4.601% | $202.3193 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $111.87 | 11.583% | $124.8279 | $124.83 | $124.85 | $124.80 |
| Purchase #3 | $218.29 | 3.718% | $226.406 | $226.41 | $226.40 | $226.40 |
| Purchase #4 | $134.28 | 13.151% | $151.9392 | $151.94 | $151.95 | $151.90 |
| Purchase #5 | $140.58 | 9.716% | $154.2388 | $154.24 | $154.25 | $154.20 |
| Purchase #6 | $177.72 | 5.743% | $187.9265 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $119.64 | 6.369% | $127.2599 | $127.26 | $127.25 | $127.30 |
| 7 purchase totals = | $1,095.80 | $1,174.9176 | $1,174.93 | $1,174.95 | $1,174.80 | |