| 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 | $219.59 | 9.594% | $240.6575 | $240.66 | $240.65 | $240.70 |
| Purchase #2 | $181.62 | 12.647% | $204.5895 | $204.59 | $204.60 | $204.60 |
| Purchase #3 | $27.50 | 4.552% | $28.7518 | $28.75 | $28.75 | $28.80 |
| Purchase #4 | $97.81 | 3.258% | $100.9966 | $101.00 | $101.00 | $101.00 |
| Purchase #5 | $171.44 | 8.420% | $185.8752 | $185.88 | $185.90 | $185.90 |
| Purchase #6 | $170.55 | 10.173% | $187.9001 | $187.90 | $187.90 | $187.90 |
| Purchase #7 | $208.57 | 3.153% | $215.1462 | $215.15 | $215.15 | $215.10 |
| 7 purchase totals = | $1,077.08 | $1,163.9169 | $1,163.93 | $1,163.95 | $1,164.00 | |