| 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 | $105.38 | 13.424% | $119.5262 | $119.53 | $119.55 | $119.50 |
| Purchase #2 | $16.68 | 4.581% | $17.4441 | $17.44 | $17.45 | $17.40 |
| Purchase #3 | $51.46 | 12.508% | $57.8966 | $57.90 | $57.90 | $57.90 |
| Purchase #4 | $5.44 | 6.556% | $5.7966 | $5.80 | $5.80 | $5.80 |
| Purchase #5 | $222.90 | 9.115% | $243.2173 | $243.22 | $243.20 | $243.20 |
| Purchase #6 | $158.36 | 4.653% | $165.7285 | $165.73 | $165.75 | $165.70 |
| Purchase #7 | $216.29 | 11.304% | $240.7394 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $776.51 | $850.3487 | $850.36 | $850.40 | $850.20 | |