| 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 | $212.39 | 9.495% | $232.5564 | $232.56 | $232.55 | $232.60 |
| Purchase #2 | $184.56 | 4.714% | $193.2602 | $193.26 | $193.25 | $193.30 |
| Purchase #3 | $85.53 | 4.758% | $89.5995 | $89.60 | $89.60 | $89.60 |
| Purchase #4 | $163.63 | 8.488% | $177.5189 | $177.52 | $177.50 | $177.50 |
| Purchase #5 | $178.36 | 13.532% | $202.4957 | $202.50 | $202.50 | $202.50 |
| Purchase #6 | $205.65 | 13.751% | $233.9289 | $233.93 | $233.95 | $233.90 |
| Purchase #7 | $27.96 | 3.322% | $28.8888 | $28.89 | $28.90 | $28.90 |
| 7 purchase totals = | $1,058.08 | $1,158.2484 | $1,158.26 | $1,158.25 | $1,158.30 | |