| 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 | $216.93 | 10.571% | $239.8617 | $239.86 | $239.85 | $239.90 |
| Purchase #2 | $222.35 | 9.305% | $243.0397 | $243.04 | $243.05 | $243.00 |
| Purchase #3 | $35.40 | 6.672% | $37.7619 | $37.76 | $37.75 | $37.80 |
| Purchase #4 | $179.71 | 10.314% | $198.2453 | $198.25 | $198.25 | $198.20 |
| Purchase #5 | $233.47 | 5.524% | $246.3669 | $246.37 | $246.35 | $246.40 |
| Purchase #6 | $143.81 | 6.445% | $153.0786 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $215.91 | 3.140% | $222.6896 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $1,247.58 | $1,341.0437 | $1,341.05 | $1,341.05 | $1,341.10 | |