| 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 | $24.98 | 6.365% | $26.57 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $165.75 | 10.519% | $183.1852 | $183.19 | $183.20 | $183.20 |
| Purchase #3 | $196.62 | 13.244% | $222.6604 | $222.66 | $222.65 | $222.70 |
| Purchase #4 | $20.40 | 13.260% | $23.105 | $23.11 | $23.10 | $23.10 |
| Purchase #5 | $122.31 | 13.807% | $139.1973 | $139.20 | $139.20 | $139.20 |
| Purchase #6 | $136.75 | 12.481% | $153.8178 | $153.82 | $153.80 | $153.80 |
| Purchase #7 | $7.46 | 3.207% | $7.6992 | $7.70 | $7.70 | $7.70 |
| 7 purchase totals = | $674.27 | $756.2349 | $756.25 | $756.20 | $756.30 | |