| 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 | $240.60 | 4.818% | $252.1921 | $252.19 | $252.20 | $252.20 |
| Purchase #2 | $242.37 | 5.320% | $255.2641 | $255.26 | $255.25 | $255.30 |
| Purchase #3 | $197.75 | 6.479% | $210.5622 | $210.56 | $210.55 | $210.60 |
| Purchase #4 | $125.93 | 3.425% | $130.2431 | $130.24 | $130.25 | $130.20 |
| Purchase #5 | $163.77 | 13.448% | $185.7938 | $185.79 | $185.80 | $185.80 |
| Purchase #6 | $113.34 | 8.349% | $122.8028 | $122.80 | $122.80 | $122.80 |
| Purchase #7 | $68.78 | 12.412% | $77.317 | $77.32 | $77.30 | $77.30 |
| 7 purchase totals = | $1,152.54 | $1,234.1751 | $1,234.16 | $1,234.15 | $1,234.20 | |