| 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 | $82.85 | 3.408% | $85.6735 | $85.67 | $85.65 | $85.70 |
| Purchase #2 | $209.68 | 11.163% | $233.0866 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $136.89 | 6.241% | $145.4333 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $167.97 | 10.486% | $185.5833 | $185.58 | $185.60 | $185.60 |
| Purchase #5 | $51.56 | 9.296% | $56.353 | $56.35 | $56.35 | $56.40 |
| Purchase #6 | $224.50 | 8.372% | $243.2951 | $243.30 | $243.30 | $243.30 |
| Purchase #7 | $23.47 | 9.834% | $25.778 | $25.78 | $25.80 | $25.80 |
| 7 purchase totals = | $896.92 | $975.2028 | $975.20 | $975.25 | $975.30 | |