| 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 | $54.36 | 12.685% | $61.2556 | $61.26 | $61.25 | $61.30 |
| Purchase #2 | $183.25 | 7.462% | $196.9241 | $196.92 | $196.90 | $196.90 |
| Purchase #3 | $5.47 | 13.337% | $6.1995 | $6.20 | $6.20 | $6.20 |
| Purchase #4 | $82.69 | 13.534% | $93.8813 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $159.99 | 5.205% | $168.3175 | $168.32 | $168.30 | $168.30 |
| Purchase #6 | $242.27 | 10.645% | $268.0596 | $268.06 | $268.05 | $268.10 |
| Purchase #7 | $112.32 | 12.838% | $126.7396 | $126.74 | $126.75 | $126.70 |
| 7 purchase totals = | $840.35 | $921.3772 | $921.38 | $921.35 | $921.40 | |