| 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 | $104.44 | 12.300% | $117.2861 | $117.29 | $117.30 | $117.30 |
| Purchase #2 | $60.84 | 8.443% | $65.9767 | $65.98 | $66.00 | $66.00 |
| Purchase #3 | $231.64 | 6.623% | $246.9815 | $246.98 | $247.00 | $247.00 |
| Purchase #4 | $168.42 | 3.331% | $174.0301 | $174.03 | $174.05 | $174.00 |
| Purchase #5 | $182.93 | 12.270% | $205.3755 | $205.38 | $205.40 | $205.40 |
| Purchase #6 | $141.41 | 9.327% | $154.5993 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $205.67 | 4.705% | $215.3468 | $215.35 | $215.35 | $215.30 |
| 7 purchase totals = | $1,095.35 | $1,179.5960 | $1,179.61 | $1,179.70 | $1,179.60 | |