| 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 | $232.84 | 10.396% | $257.046 | $257.05 | $257.05 | $257.00 |
| Purchase #2 | $162.32 | 3.815% | $168.5125 | $168.51 | $168.50 | $168.50 |
| Purchase #3 | $243.71 | 4.528% | $254.7452 | $254.75 | $254.75 | $254.70 |
| Purchase #4 | $150.45 | 12.494% | $169.2472 | $169.25 | $169.25 | $169.20 |
| Purchase #5 | $185.63 | 13.124% | $209.9921 | $209.99 | $210.00 | $210.00 |
| Purchase #6 | $124.25 | 12.121% | $139.3103 | $139.31 | $139.30 | $139.30 |
| Purchase #7 | $181.26 | 10.264% | $199.8645 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $1,280.46 | $1,398.7178 | $1,398.72 | $1,398.70 | $1,398.60 | |