| 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 | $112.98 | 10.680% | $125.0463 | $125.05 | $125.05 | $125.00 |
| Purchase #2 | $119.61 | 6.859% | $127.814 | $127.81 | $127.80 | $127.80 |
| Purchase #3 | $97.60 | 13.238% | $110.5203 | $110.52 | $110.50 | $110.50 |
| Purchase #4 | $208.52 | 13.574% | $236.8245 | $236.82 | $236.80 | $236.80 |
| Purchase #5 | $217.39 | 8.615% | $236.1181 | $236.12 | $236.10 | $236.10 |
| Purchase #6 | $169.47 | 13.393% | $192.1671 | $192.17 | $192.15 | $192.20 |
| Purchase #7 | $5.75 | 10.141% | $6.3331 | $6.33 | $6.35 | $6.30 |
| 7 purchase totals = | $931.32 | $1,034.8234 | $1,034.82 | $1,034.75 | $1,034.70 | |