| 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 | $86.61 | 9.792% | $95.0909 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $10.55 | 13.869% | $12.0132 | $12.01 | $12.00 | $12.00 |
| Purchase #3 | $218.64 | 9.375% | $239.1375 | $239.14 | $239.15 | $239.10 |
| Purchase #4 | $203.76 | 4.872% | $213.6872 | $213.69 | $213.70 | $213.70 |
| Purchase #5 | $186.55 | 3.326% | $192.7547 | $192.75 | $192.75 | $192.80 |
| Purchase #6 | $150.43 | 9.309% | $164.4335 | $164.43 | $164.45 | $164.40 |
| Purchase #7 | $75.45 | 7.678% | $81.2431 | $81.24 | $81.25 | $81.20 |
| 7 purchase totals = | $931.99 | $998.3601 | $998.35 | $998.40 | $998.30 | |