| 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 | $109.53 | 8.467% | $118.8039 | $118.80 | $118.80 | $118.80 |
| Purchase #2 | $66.30 | 3.494% | $68.6165 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $56.59 | 11.337% | $63.0056 | $63.01 | $63.00 | $63.00 |
| Purchase #4 | $184.84 | 10.697% | $204.6123 | $204.61 | $204.60 | $204.60 |
| Purchase #5 | $213.34 | 10.771% | $236.3189 | $236.32 | $236.30 | $236.30 |
| Purchase #6 | $201.99 | 10.464% | $223.1262 | $223.13 | $223.15 | $223.10 |
| Purchase #7 | $100.58 | 7.285% | $107.9073 | $107.91 | $107.90 | $107.90 |
| 7 purchase totals = | $933.17 | $1,022.3907 | $1,022.40 | $1,022.35 | $1,022.30 | |